Hungover without the booze

I've felt gross ALL day but at least the headache is starting to go away. The only way I can think to describe it is like being hungover even though I haven't had any booze in forever. It probably didn't help that I had such a horrible sleep last night either. I was looking forward to coming home and collapsing but we're having my Mum and little sister over for dinner so that's been thrown out the window :( Then I thought yay I can relax tomorrow night but I've got a big work dinner booked for then so it looks like I can catch up on my zzz's on Thursday.

I'm being bad and pinning my hopes on this gross feeling meaning that maybe just maybe this means baby? (please ignore my hideous rhyming).