I have a problem!

Meagan
So my SO and I have been trying since January to conceive. This will be the first time we had actually tried to get pregnant. We do have two other kids but they were not planned. So since we haven't had any luck, I decided to go to college and better myself and get my mind off of trying so hard. However, it back fired in my face when my SO said I had to choose one or the other. I know I already have two kids and I need to better myself so my kids will have a better life.... But it hurts to know that I have tried all this time for another and now I just have to quit... Any input?