My boyfriend had sex mostly every weekend back to April 17. I know, we're bunny rabbits. We had protected sex the whole time, and my boyfriend even checked for the condom to be in one piece and it was, everytime. I've been worrying about being pregnant since then because I've been having stomaches, now headaches and feeling nauseas. And also, major moodswings. I was suppose to have my period two days ago, which I had my last April 13. My nipples are a bit sore, lower back hurts, and bloating; my RLS(restless leg symdrom) has gotten bad for the few past weeks. The other thing is, I'm not always on schedule with my cycle, and rarely count my days from start to end. So it makes it more difficult. I've also been have a few white discharge(barely), so may this mean I'm pregnant or is my period coming?