Feeling Bad today

I just don't feel well today. I'm dizzy, sick, everything hurts and I just want to sleep. I know I'm crashing from the mania, I just don't know what to do about it. My biggest worry right now is being able to wake up in time for my doctors appointment on Friday. It's my general doctor, not a psych (that's Monday) and I really need to see him. I did manage to go to the store today and get some needed food, but other than that I didn't do anything. I'm just going to go lie down in bed and take a pain pill or something. My whole body aches, from my back and neck to knees and legs. Still having stomach problems (IBS) and I think my mood is crashing as well. I was really upset for no reason earlier again, so I'm just going to lie down in the dark until I fall asleep so I don't get mad at anyone.
Food: Breakfast- can of condensed chicken noodle soup. snack #1- a peaut butter sandwich (I don't put jelly because there's no nutrition in it, just empty calories), Snack 2- a greek yogurt, and dinner was homemade chicken soup again. I had about half a cup of ice cream for desert. 
Sleep- Slept from around 1:30am to 12:30pm. First time I've slept until after noon for a while. This doesn't count the half hour or so around 8am when I was stuck on the toilet.