Im not sure if i am pregnant, it is early days, i need some advice?

Hi,

So my names Ezzie,

basicaly, me and my OH had sex like two weeks ago now (not long i know) but im just wondering if you think i may be pregnant, my period is due sometime this week, i think between tomorrow (tuesday) and thursday, i usualy have sever cramping by now, but i have only had mild cramping, a bit similar to period cramps but not as bad and spread over a bigger area. I have also had some clear jelly like discharge, headaches, extreme fatigue and im constipated!

Also i am very emotional i keep crying for the littlest of reasons, such as a chat box not closing on facebook and my OH going to party and not saying goodbye! very trivial things indeed i cant help but tel myself im being silly but i just cant help it.

I dont know when i can take a test can anybody help me, could i be pregnant so soon? my boobs arent sore exactly but they do feel a tad more sensitive.

please some one give me some advice :-)

Thanks so much!