Anti depressants while trying to get pregnant

I have been on wellbutrin for about 2 years and it has significantly helped me. I have tried to wean off a few times, but not quite ready for that yet. I have a ton of anxiety around gettimg pregnant and not being able to take it. My psychiatrist said that some womens horomone boosts really help compensate, but I am not convinced that will be my case.

Has anyone else experienced this? Was it really difficult, how did you get through?