I had been to the mumbai beach and came home with wet clothes. This has developed itchiness on skin all over the body. I have taken atarax, east medicine for a week from 1 doctor, consulted a skin specialist and got prugo tab, azithromycin tab and zydip lotion. But nothing is working. The itching is not reduced. It's unbearable during evening, night n early morning. Please help with some other tablet to reduce itching.