Answer:
Some people consider telepathy, a form of ESP (extrasensory perception), a gift, and use it as such. Others perceive it as a curse instead, saying that it puts them in danger of being aware of a negative event that's going to occur when they have no way of stopping it.
Your question was what to do if you have it. I would think the safest and most productive move would be to consult a specialist who teaches or explains ESP and will instruct you in how to focus and control your telepathy. In order to locate such a specialist, you should begin asking various psychiatrists in your area for the name of one.