I had a very unsettled night :(

I had a very unsettled night but not for reasons that people may assume. I was trying to drink water to stop a migraine happening but that resulted in me getting up needing the toilet four times. I eventually settled down by 6 am but my alarm was set for 11 so I didn’t end up getting a lot of sleep. I can’t sleep all day because I have stuff to do. The metal taste in my mouth isn’t so bad now. I’m hoping it wears off after I get used to medication.