Research the acid reflux diet. It’s helped me. No onions. Limit tomatoes. No mint. Minimal citrus. No multivitamin (this seems unique to me) . No vitamin D (me again).

On the good list for me Gum, specifically bubblegum with no mint Vanilla ice cream. Milk

Bette Middler swears by this to preserve her voice

Amazonian

Colorectal cancer is rising and especially deadly in the young. The only safe amount of blood in stool is zero.

See a doctor asap for screening to rule out major issues.