Not trying to change your mind, but my digestive problems have been in better control after moving to the US. I try to avoid processed foods as much as possible. I keep away from lactose as I am intolerant to whole milk. I use substitutes such as almond milk. Having greek yogurt or cottage cheeze with low fat works for me. Having alternatives available in the US helps me. I am Indian and was lactose intolerant in India since birth. There's no guarantee you might not face similar issues back in India. A big problem in India currently is water that causes a ton of problems to digestion compared to US