Hi there ~
I do not totally understand your concerns. However, I will try to answer your questions to the best of my ability. Assuming that you are not currently on any medication for contraception
and are not ovulating, it would be okay to have intercourse if it is mutually consensual and your partner if using condoms for contraception as an extra safety measure. If there is condom breakage or in the even of anything happening otherwise it would be wise to use the morning after pill to be safe, and if you do not want a pregnancy
. I hope this helps relieves your anxiety
. I would redirect you to an OBGYN
if this does not help. Take care and have a lovely day!