Question Time TMI- Hello, I just been having a problem. I got my period 8-1-18 and lasted it’s usual…

Question Time

TMI-

Hello, I just been having a problem. I got my period 8-1-18 and lasted it’s usual 5 days. I have had unprotected intercourse about twice a week. (Pull out method) and I still haven’t gotten my period. App says it’s 12 days late already, I’ve taken about 5 pregnancy tests or so. They all say negative. Should I go and make an appointment or wait it out?

I already have a baby and when I did a pregnancy test with him it came out negative. So I don’t know if home tests don’t work for me...? Thank you everyone. (Sorry didn’t know where else to go)