question

Justin
Hello ladies my child's father and I have been trying too convince for 3 months now we have 1 child apiece to a previous relationship shit and a child together. In April I started to get nauseous but didn't throw up then I start to have minor cramps then I got on my girly for only 2 days April 30th-may 2nd by may 3 I was completely done. I've been having breast pain for 8 days now too the point I had to tell my boyfriend stop squeaking my breast it say I should get on my period today but nothing yet. And I took a test earlier this week which was negative 
Could someone please help me