confess, help!

we are TTC and I just finished my time of month.

however it was lighter than usual and normally I'm feeling so much better by now.

I'm normally a cold person, but now I het hotter faster, my body temp has risen slightly, I'm nauseas in the morning after I eat, I'm hungry all the time, moody, I get headaches, and sometimes its hard to focus.

So either my body is seriously hormonal and can't figure out which way is up, I have the beginings of a weird cold, or is it possible...?

what do you all think?