Yeah I can get messed up digestion with whey protein powder, sadly it took me about 3 years to figure it out. 
No problems at all if use vegan stuff like pea protein. Milk and yoghurt don’t seem to cause me any trouble, just whey protein.
Yeah I can get messed up digestion with whey protein powder, sadly it took me about 3 years to figure it out. No problems at all if use vegan stuff like pea protein. Milk and yoghurt don’t seem to cause me any trouble, just whey protein.