Many people get hit with different disease in some way or fashion and automatically panic. Instead of doing this it makes more sense to research whatever the health condition you may have. Just a simple browsing on the internet and searching for health blog or health videos will solve alot of simple things. You could also look for things like health articles, normally these are very resourceful with lots of information. So, no matter what symptoms you have, don't panic, just stay calm and research. You should also contact a doctor, but even after the doctor gives the opinion... still research.