Are these signs of being pregnant?

So a week and a half ago I went to the washroom and I wiped and this jelly gooshy chunk of clear stuff came out of me. A couple days later I was standing talking with my friends and it felt like I peed myself. I ran to the bathroom feeling embarrassed and when I looked a bunch of discharge went on my ants and when I went it was A LOT of discharge. Other things that are happening to me are that I am constipated and I'm getting abdomanal pain in my lower left side. Its very painfull! Also I have recently just gotten a cold. I dont know if that has anyhting to do with it or not. I also had un protected sex when I wnet off my birth control buut he didnt *** in me but he said he felt it when he pre came.