I could you some help.
I had my last period at the end or April. In March i had sex with one of my friends and i thought everything was okay but in May i didnt have one and its now june and i havnt had one i have taken 2 test and both are Neg. but i have a few signs of pregnancy. What should I do.

you need to go to a doctor so they can try to figure out what is going on

I say continue doin random pregnancy tests for a period of time just to make sure the first couple were correct in the meantime tell your parents and have them help you through this rough time