Nemesims Not so pregnant yet - Trying for baby, the hard way / Mod PM / t
If you have ever felt that pregnancy in The Sims 4 happens far too easily, you are not alone. The base game gives your Sims an almost magical 80% chance of conceiving on the first try, which can make family gameplay feel rushed and unrealistic. That is exactly where Nemesims Not so pregnant yet - Trying for baby, the hard way / Mod PM / t steps in. This thoughtful mod reworks the entire conception system, introducing hidden fertility traits, mandatory fertility tests, and a full PMA (Pregnancy Medical Assistance) application process that adds depth, challenge, and genuine emotional stakes to your legacy challenges.
What Does This Mod Actually Change?
At its core, this mod strips away the arcade-like odds and replaces them with a more grounded, medical approach. Every Sim in your game is secretly assigned a hidden fertility trait the moment the mod is installed. You will not see this trait in the UI, but it will heavily influence how quickly or slowly your family grows.
Three Fertility Categories
- Normal fertility: These Sims have a 50% chance to conceive when trying for a baby. This is a significant drop from the base game's 80%, making every pregnancy feel earned.
- Reduced fertility: Based on randomly assigned causes such as female infertility, male infertility, or unexplained infertility, these Sims will not conceive naturally. Instead, they become eligible for insemination or IVF protocols through the PMA system.
- Absent fertility: For these Sims, natural conception is completely off the table. No amount of WooHoo in a hot tub will help. IVF is the only path forward, and you will need to navigate the full medical process to make it happen.
How to Install and Get Started
Before you can enjoy the new gameplay, you need to know how to install this mod correctly. The process is straightforward but requires attention to compatibility. First, download the main mod file from the creator's CurseForge page, then place the .package and .ts4script files into your Documents > Electronic Arts > The Sims 4 > Mods folder. Make sure you also download the translation file, as the original mod is not in English. Once installed, launch your game and enable script mods in the game options.
For a smoother experience, many players choose to download Nemesims Not so pregnant yet - Trying for baby, the hard way / Mod PM / t through the foxygame.net launcher. This launcher offers a one-click install that places all files in the correct directories automatically, and its add-on catalog keeps track of version compatibility so you never accidentally run an outdated script. The launcher also checks for auto-updates, which is a lifesaver when a new Sims 4 game patch drops.
Understanding the PMA Application Process
Once the mod is active, you cannot simply click "Try for Baby" and hope for the best. The mod tracks how many times your Sim has attempted to conceive. You must try for a baby at least twice before the PMA options become available. After those two attempts, have your Sim take a fertility test on the toilet. If everything is set up correctly, you will receive a notification that says "Having doubts?" This notification is your cue that the PMA application is now unlocked on your Sim's phone.
Navigating the PMA Menu
From your Sim's phone, you can access the PMA application. Here, you will find options for insemination and IVF, depending on your Sim's hidden fertility trait. This system is not just a simple click-and-pregnant button; it requires you to manage your Sim's emotional state, schedule medical appointments, and wait for results. The added realism makes the eventual positive pregnancy test feel like a genuine victory.
Mod Compatibility and Conflicts
This mod is powerful, but it is not without its quirks. The creator openly states that if you use MCCC (MC Command Center), you must remove the WooHoo module from MCCC for this mod to work properly. Leaving that module active will cause conflicts and unpredictable behavior. Additionally, the mod is not compatible with RPO (Relationship and Pregnancy Overhaul) at all. If you have RPO installed, you will need to choose which mod you prefer, as running both will break the fertility system entirely.
When it comes to supported game versions, this mod is designed for the current base game patch of The Sims 4. However, because the mod relies on script modding, it is always wise to check the creator's page after a major game update. The foxygame.net launcher is particularly helpful here, as it flags version mismatches and lets you know when a mod update is available for Nemesims Not so pregnant yet - Trying for baby, the hard way / Mod PM / t before you even launch the game.
Why This Mod Is Worth Your Time
The beauty of this mod lies in its restraint. It does not add flashy new objects or over-the-top animations. Instead, it quietly transforms one of the most fundamental mechanics in the game. Suddenly, building a family requires planning, patience, and a little bit of luck. For storytellers and legacy players, this is a game-changer. The hidden fertility traits add replayability, as you never know what kind of journey each new heir will face.
If you are tired of your Sims getting pregnant from a single glance at a double bed, give this mod a chance. It respects your time by adding meaningful challenge without resorting to frustration. Just remember to read the installation notes carefully, remove conflicting mods, and enjoy the slow burn of a well-earned pregnancy.
Ultimately, Nemesims Not so pregnant yet - Trying for baby, the hard way / Mod PM / t for The Sims 4 delivers exactly what it promises: a harder, more realistic path to parenthood. Whether you are a seasoned mod user or a newcomer looking for more depth, this mod deserves a spot in your Mods folder.