Need help 🤔 TMI

I don't know where I am in my cycle due to not tracking my periods and being irregular but last night I had really really stretchy discharge but it was a white color instead of clear and been having pains in my belly all today but we dtd last night as well, is it likely to be ovulation pains or is it something else I'm just hoping this is it because I don't have a very high chance of conceiving naturally due to unexplained infertility but I have a daughter already so hoping to make her dreams of being a big sister come true 🤞