So I had unprotected sex with my bf June 9,10,11 & 12th on vacation. He didn't pull out and I had pain in what felt like my left ovary when we got back. Went to urgent care (13th) everything checked out he said it may be ovulation pain talked to my bf and we decided on plan b (kinda late) Took it on the 14th in the afternoon. Continued to feel the twinge on my left side, felt nauseous, fatigued, and today (24th) my boobs are tender and I noticed creamy wet cm in my panties. Could this be side effects of the plan b or could I be pregnant?