hey everybody I am new on this site-
I am 17 years old and just moved off to college. I had protected sex about 2 weeks ago and my period started 2 days after, but it lasted 3-4 days instead of the normal 5-6 days. Then after the period ended my boobs began to hurt, like they normally do before a period, for 8 days. A week went by and my boobs didn't hurt, and then this past monday they started hurting, making me think my period would be early this month, which is weird cause normally my period is 27-28 days. I took a preg.test to see if maybe my last period was actually implantation bleeding and it was neg. Well today I started my period again and it's only been 2.5 weeks since my last one started! Sore boobs are my only other symptom so maybe my hormones are messed up? Does anyone think I may be pregnant? Please help! I'm scared!