Lots of times when I feel nauseas, or feel like my intestines are acting up, I notice if I cannot figure out the reason why its happening, it just freaks me out and I feel like obsessed with figuring out why it happened. If I know the reason (say like my period, or even if it was an sv), then I feel like I take it a lot easier, and especially say if its directly due to my period I am able to handle it a lot better. Why is this? Maybe I also have this deep seated fear that something is really wrong if I can't figure out the reason why. Anyone else like this?