pregnancy or not

I’m 4 months PP & my husband and I have been using condoms for birth control…we had a little slip up a couple of weeks ago & I’m paranoid about being pregnant now…i think i ovulated last weekend & I had some spotting then, thought my period was going to start but it never did. I took a test earlier this morning & there was def a faint line 🥴 took another test this afternoon and there’s nothing. Are my eyes playing tricks on me or could it be a false positive? I’ve always heard that you’d never get a false positive but could get a false negative soooo idk what to think

Vote below to see results!