Late by 22 days.

Haleyy

My period is literally late by 22 days. I’ve taken 5 pregnancy test. Of course the first two , i didn’t take them right tho but the rest came back negative. I’m not sure what to do. I’m 17 years old and my mom came into my room the other day and I was just wearing a bra and panties ( I’m really comfortable with my body and my mom) and she said “ are you pregnant? You look like you’re gaining some weight in the belly” and of course I said no because that’s not something I want my mother to know until I know for sure. I’m so confused and not sure what to do. I plan on taking another test either tonight or tomorrow. I have also had a history ( a long time ago) of VERY irregular periods. But I haven’t had an irregular period in a LONG time.