Am I Pregnant...? :O?

Im really worried....I just recently lost my virginity(like 4 or 5 days ago) and Im super paranoid about being pregnant...He didn't *** inside me Im pretty sure but I still feel like the possibility is still rather high..as for symptoms I don't necessarily have any besides a little bloating...and breaking out...but that could be from stress and my period should be coming on soon...so I think Im not..but Im still SOOOOO PARANOID that everyday I find something new that goes along with being pregnant like tummy feeling slightly hard..or my breast may seem bigger when they really have stayed the same size for the most part..So im just really scared!! Has anyone else experienced this before and can tell me how they got through it or any other good advice please do tell! Thanks in advance :)