I was born with a brain tumor when I was 7 it was removed now I'm trying to have a baby

Hello Anon

Thank you for writing.

Did you undergo any cancer treatments when you were young? Any chemo? If so, then there may be some difficulty - it depends on the chemo. If you had no treatment other than removal, there may be no issue with your fertility.

Are you asking because you are having problems with conceiving or just in general? You can ask further question to your gynecologist if it's the former.
Best,
Susan