I’m extremely late

So i am officially 48 days late. Last had sex with my partner February 8th. I’ve taken several test and I’m not pregnant. In January i was having some bloody discharge along with clear discharge for about a week 1/2. I’m constantly tired and have been nauseous for the past 3 days... Anyone ever have this problem also?

Also I’m normally 3-5 days late so it wasn’t alarming at all but now I’m 50 days late!