Possibly pregnant

So I’m 6 days passed my period day and I’ve taken a test at 2 days it was negative. Anyway yesterday I started to spot and my coworker said it sounded like implantation bleeding because it was light pink and only happened when I wiped and was very very light. (Not an all day thing) so flash to today still spotted like twice then I had sex and went pee afterwards to way more blood then the spotting I had earlier, but it stopped after I wiped once. that normal?