Are you travelling to Goa to enjoy a swim in any of the beaches? If so then you should be aware of army of jelly fishes in Goan beaches in the last 2 weeks. Jelly fish sting is very painful and many cases of jelly fish sting reported in the last two weeks.Lifeguards in Goa beaches warning swimmers not to touch jelly fish, but out of cusriosity some people touch them and got sting from them. So beach goers should be careful.