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Well lets see where to start, I'm not sure if I am pregnant or not. I'm about 1 weeks late on my period but I have PCOS (polycystic ovaryan syndrome) which causes me to not get my periods regularly but my doctor put me on BC 2 years ago and it has regulated them out. But I'm getting small cramps in my lower stomache and sides, I've been having alot of headaches lately. Today I was in Wal*mart with my parents and I swear I could smell everyones perfume and it was making me sick to my sotomach. I used to go pee maybe 4 times during the day but lately I've been going almost every hour and I could go around 2 hours after waking up without going to the bathroom but usualy right when I wake up I feel like I'm going to pee my pants. My breats don't really hurt to touch but they do feel heavy and it feels like in the middle of them I get this dull aching pain that comes and goes. And the other day my 4 year old neice was playing with me and we were wresteling around on the floor and she pushed a little on my lower stomache and it hurt and I instantly had to pee, but shes done it before and I never had the small pain I got when she did it. But what I'm confused about is I was on BC (sadly there was no protection) but from the way I've calculated I'm anywhere from 2 weeks to almost 4 weeks.. is that too soon to be experiencing symptoms? I've had some really weird cravings too but a friend of mine thinks its all in my head, but my other friends sister says that theres a big chance I'm pregnant.. but I'm afraid to say anything to my mom since I'm only 17 and we've had this scare a few times before and if I say something and she makes me a doctors appointment and the test comes back negative there's a chance that I'm not far enough along for it to show up, and I don't have any money to get a home test.. =/.. anyways I don't know what to do so if anyone can give me some advice or anything that will help me it would be really apreciated :] thnx!!