No worries, its why we're all here. If you have days here or there where u feel like crap, perhaps for no reason, that's normal; almost everyone gets that i think. Mention to your GP or whoever that it is sleep in particular, limited sleep does all kinds of ****
Before i started taking citalopram not a day would go by where i wouldnt feel like utter ****, for at least a few hours, if not the whole day. I would spend 5-30 mins at a time staring into space thinking about how much of a failure i was, and i would get that multiple times a day.
I still ocassionally get panic attacks, where im stuck in bed for hours at a time shaking, but now is the first time i have self harmed in a while, which is worrying.