I think I might be pregnant..

For about 5 months now I have a had a constant period with a few days break here and there. It was uncommon I got more than 5 days without bleeding.

So on the 27th, my boyfriend and I had protected sex, but the condom was ripped. So we've known for a while that there's that possibility I could be pregnant. I have not thought that, up until today. My nipples hurt like no other and are really sensitive to touch, also walking. The slight jolt is uncomfortable. So I just wore a pullover jacket. No bra or shirt. Well as the day went on they got even more sensitive. So much so, that my jacket cannot touch them. I start putting things together then.. I've had headaches every day for the past four days. I've felt like I have the flu. I'm unsually warm, when normally I'm always really cold & felt a little nauseous the other night. I have slight cramping which is abnormal cause I usually don't. I feel hungry most of the time, but when I eat the smallest amount of food, I feel bloated, but yet still feel I could eat more. I would only feel more bloated though, so I don't.

I've also been extremely tired for the past week, even though my week has mostly consisted of sitting around doing nothing. That's not normal.

Last but not least, I haven't been on my period since a week from today. Normally I'll have the slightest bit of blood, there's always something..but there's been nothing. Just a clear discharge which I keep feeling is my period when it comes out, but is not.

Could I be pregnant?? Or are they possibly new period symptoms?