Night time

Brittany
I'm writing this at 4:26am because I've been up seems 3:30am because I had to pee-and now I can't fall back asleep-anyone else going through this? 
Also, in kind of impatient about getting to see my ob because I'm wondering if I'm a little further along. LMP according to glow would have been sept 17, however I had a weird period that was pretty light AND I had spotting three days before that was pretty consistent...so would my LMP really be the 14th? This is what I think about at 4:28am (now lol)...