Help is it possible to get pregnant and ovulate?

I took off my Mirena IUD in May, my period came down after that non stop.. the mid June i stop bleeding and then got my period on July 8 had it for 5 days and on July 16 and July 18 i had unprotected sex and male ejaculation occur. Today I’ve been feeling my boobs tender and swollen.. idk if it’s because I’m ovulating is it possible to ovulate while being pregnant?