Pain Pain go away

So, I'm not feeling 100% at the moment. I went to bed as normal and now I am up in pain unable to sleep. I don't know what normal people think when they get sick, but for me I think of all the terrible things it could be. Right off the bat I think, it must be a ruptured ovary, gallstone attack, or infection. I never think just a stomach ache. The first thing I do when I get sick is to search for my painkillers, I don't take them right away but I like to know they are there if the pain spikes. The next thing I do is run a hot bath. I make it as hot as I can possible stand. After that I lie on the couch, for some reason when I am sick the last place I want to be is in bed. When I am in bed all I can think about is the pain and I hate twisting and turning in the dark. After a few episodes of Murdoch mysteries I usually try to head back to bed. Perhaps I over analyze things or worry too much but because I've had so many terrible experiences in the past I don't think I will ever be able to think of a stomach ache as just a stomach ache and I don't think I will ever be more than a few feet away from pain killers. Like I said I only take them when I absolutely need them but I find it comforting know they are there.
I sometimes worry about the effects of all the pain medication of taken over the years. I know its terrible for your liver among other things I'm sure. There have been times though that I have been in such pain that I contemplated jumping out a window so I guess there's no easy solution. Nevertheless I am off to try and get some sleep.