Why must I jinx myself?

I don't consider myself a highly superstitious person but after not having to take a single percocet since Sunday for my migraines I was so excited to share this and told my mom that I thought things were improving for me.  Guess what popped up about 4 hours after talking to my mom?!  That's right a migraine that is a killer so I'm back to taking percocets.  From now on I am going to just keep my mouth shut.  I'll try and write more tomorrow but need to go lie down in a very dark room.