5 days late

Im 5 days late, took a test at 2 days late BFN.

am I out?

i ate supper last night plus some chips then went to bed, i woke up extremely nauseous/threw up and my bf gave me some gravol i went back to bed but he woke me up saying i was getting hot. my app says id be 5 weeks, would it be too early to feel symptoms? i've been insanely nauseous for the past 2 days.

i convinced myself i'm not pregnant after the constant negatives plus my weight prevents me from getting pregnant aswell.