Lactose intolerant

. I recently have been having bad experiences with cheese. For the last three times I had cheese ( types like Parmesan, ricotta, cotija, and feta) I would have bad stomach bloat, cramps, diarrhea, and nausea. I don’t understand, I’ve been able to eat cheese all my life and then randomly last Sunday everything is different? I’m sad to think that I may never have my favorite foods like chicken Alfredo or pizza. So I guess what I’m trying to ask is , once you’re lactose intolerant… can it go away later on? Or will I always been this way? It suddenly hit me so I hope one day it will suddenly go away.

😩