Can a docter please answer this question!!?!?

Hi honey - I'm a doctor in Australia. Sorry you feel so yuck. It is really hard to diagnose a rash without seeing a picture. Lots of viruses can cause a rash, but I'm a little bit concerned you might be developing something called Steven-Johnson syndrome, which can be caused by infections. If you have red eyes and you're sore in your mouth and in your privates, that would make it more likely. Measles also makes your eyes red, but tends to start on the head. Its very important for your own health as well as your sister and her baby that you get a proper diagnosis. You need to go and see your GP. I hope you feel better soon X