I’m a little worried, should I be ?😅

Jane

Okay so as y’all can see My period is late. Last time I had sex was June the 4th. Around June the 20 my boobs were swollen and they were hurting, it lasted like a week so I thought maybe I’m gonna get my period but no I didn’t. I thought maybe I’ll get it the last week of the month going to the first week of the incoming month but today is the last day of the month and nothing... I did take a pregnancy test and it came out negative. My question is has this happened to anyone else ? Should I be worried ? Or ??? 😅😅😅