Some days i feel like i am going crazy as 1 day i can find something tastes yummy and the next hour/ day the same thing doesnt taste good. This is a new thing for me and Im not sure whats going on. Eating for me is hard enough with the nausea so now having my taste buds do weird things is not helpful. Eg. I found a muesli bar that i really liked but then today i had one and didnt like the taste at all, exact same bar. Can your taste buds be affected from fibro?