Urg people must think I'm lazy

Normally it doesn't bug me what people think. But with having a a few invisible illnesses and  dealing with the side effects of meds or coming off meds is hard on the body. I shouldn't feel bad if I have to go lay down and rest. Or lay down because I'm dizzy. People don't get that having ME and CFS you need to rest. Between that and fibro I definitely need to rest after  being out of the house to do anything. Think before judging people or needing rest and calling them lazy.