I messed around with this boy about 4 months ago. We didn't have sex but his Penis rubbed my vagina. I got my period the following Monday but it was a little darker and lighter than normal, but nothing dramatic. I then didn't get my period the next month and took 2 pregnancy tests 3 weeks after my missed period and they were both negative. I didn't get my period for 2 months and then in August my period came. It was normal and lasted about 6 days. And now 2 weeks ago I went to a boys house and he came on my stomach and I wiped it with my fingers so it wouldn't run before I wiped it off with a towel. About an hour later I was messing with my vagina remembering I hadn't washed my finger. I haven't gotten my period this month yet and I feel supper bloated all the time and hungrier more often. Is there any way I could be pregnant? Or am I just over analyzing things.