This is the first time Ive ever been pregnant; I am in my first trimester; the nurse said Im 5 weeks b/c of when the start of my last period was but the last period I had was off; I tried explaining this to her but she didn't seem concerned. I have my first actual dr.'s appointment this week, what questions (besides telling her about my last period) are good to ask? (Im 31 and started feeling tired, sore breasts and bloated two weeks ago, which would have meant I was really feeling pregnant at 3 weeks?) Also, any good things for sleeping? I am exhausted at night and go to sleep right away but wake up like clockwork between 1 and 2 am and can't fall back asleep next to my boyfriend- I have to go sleep in the spare room... He's starting to get annoyed that I have to keep leaving and Im exhausted!