Please God just let me relax

I am home now for Thanksgiving, and I am grateful in the extreme. I want more than anything to be able to take this time to relax, because I am sure that if I get any more stressed out, I'm just going to die. I got hit by a migraine early this morning, having had my last one before this only two and a half weeks ago. I'm pretty sure stress and dehydration are what triggers them, so if this continues I'm screwed. I took Excedrin and started pounding caffeine within a minute of the aura appearing, which I think saved me from a more severe attack, but still it made things hell for the whole six-hour drive home. I was nauseous and headachey the whole way. But fortunately we made it in safe, and I got dinner and fluids in me, and now I'm going to bed early. My parents are going to take care of me this week, and if to finally chill out I have to lay around like a lump for the next five days, occasionally rising to feed, well, that's just what I'm going to do.