Should I test?

L

Its been 65 days since my last period I’ve missed a month before so didn’t think nothing about missing last month but now I’m 8 days past my projected period. Also very nauseous at night and my nipples itch. Could I be pregnant. Also would it be too soon for it to pick up the htc level? I tested 6 days ago and it said negative so should I even bother testing again?