Ok so I have searched all over the internet for answers but nobody has ever hit this question right on the nail so it's been difficult to understand what is going on with my body. So me and my husband had sex pretty frequently throughout my fertile window and literally right after my fertile time went off I have been experiencing sore boobs and cramping. I was so anxious to figure out what could be going on with my body so I took a pregnancy test way too early..and I'm talking 12 days before my period😩 Of course my test came out NEGATIVE but days later I'm still experiencing the same symptoms. I don't start my period until over a week so it wouldn't make sense for me to be experiencing period hormonal symptoms just yet. Could I be pregnant? Could I possibly test positive atleast 5 days before my period? Of course I'm going to check again when that time comes but I just need to know if anybody else has gone through this before. Thanks!

(Also, my husband always uses the pull out method and I know it is pretty rare to get pregnant with that method. But I hear it is still possible to get pregnant.)