Pregnant?

Raybeeen.
So I haven't had my period since January, but since I remember my period is all outta whack. The possible baby daddy could be my ex, the only guy that I've been having sex with for about 2 years. I had a pregnancy scare awhile back but I was excited by the thought of being a mom since mine passed away when I was 17, it turned out I wasn't pregnant but I had the symptoms, I was devastated. This time I'm excited and so is he but we don't want to get our hopes up just in case nothing is there. If I am pregnant, I want to tell my family when I take my Senior pictures this weekend, fingers crossed.