Alright well, here's the thing.

Last month, I ovulated at about the 20th, and I had unprotected sex on the 17th. My cycle is 34 days long. The first day of my period, a couple days late, was nothing. There was only blood when I wiped, and I wasn't spotting at all. This happened for about 2 days. After that, I started bleeding more, too much for a panty liner, for 2 days. And at the end, I was spotting really lightly again which I know is normal for some people but not for me. (I'm not on any birth control or anything that would alter my period)
I've been having regular periods for four years, and I am not under a great deal of stress or anything so I don't know why it was like this. I like normalcy, and this is really just confusing. I usually bleed for 6 straight days very heavily and then spot on the 7th.
It's been a week and a half since my period and I feel like I'm having pms symptoms. I have the worse lower back pains in the whole entire world, and I'm hungry and tired all the time. Some cramps. I'm eating salami obsessively and chocolate. It's crazy but I'm also very emotional. I've been crying myself to sleep for a week. I saw something on the news today, that wasn't even sad and I started balling. I swear there is something wrong with me and I'm wondering if it's pregnancy.


You know when you don't feel well and you just want to get diagnosed? So you can get antibiotics or something, and actually feel better? I just want to know what's going on.