I woke up with the same Migraine I went to bed with last night. Though thankfully it had eased enough for me to be able to sleep through most of the night. 
And thankfully I wasn't woken up around 4am again. So yay me. 

I ended up taking Tylenol and later Excedrin today in an effort to get rid of the remaining headache. I spent most of the morning laying in bed with a heat pack. 

Thankfully around lunchtime the migraine finally vanished so I was able to function again. 

It's also semi good that this happened on my day off. Not sure how I would have functioned well if I had to go to work on top of it.