He is finding it tough at the moment. We are trying to find alternatives and learn to make those changes that need to happen and he is eating well just resents it all and sees eating as a chore at the moment

I'm trying to come up with suggestions but he loves sauce with everything... gravy, cheese sauce, ketchup, chinese sauces, curries etc etc, this he is finding tough. We have found a few items which are great replacements but it is a learning curve as to what he can and cannot tolerate. I'm trying my best but sometimes I find it hard to cheer him up as like I said he is finding it tough at the moment (he is sick of stir fry veg).