First i was diagnosed with hemmorroids, then over time it went away. Now for the past year I have itch that s feels like a rat is biting me when I drink coke, artificial drinks, milk, tomato, coffee, tea, ice cream, spicy food, and I take benadryl at night then its not so bad at all. But now I feel like I can t enjoy many foods. I uses to smoke cannabis as well but I do smoke america spirit cigarettes.Can u help me