Freaked out

Ma

I spotted for two days last week and I still have yet to receive my period. Now I’m back to regular discharge like I normally would after a full length period cycle. Downfall is I had sex 3 days in a row (July 3rd-5th), unprotected with my boyfriend. The positive side is he never once finished inside of me because he would finish off on my breasts about 5 minutes later. Should I be worried about pregnancy or anything?