It's so good to hear from you!! Sounds like you still have a lot of hard work with expressing etc, good on you for persevering with it! And it must be great to finally have some answers to why he has been unsettled, even if it is hard to change your diet, it must be such a relief! I hope he continues to thrive - it seems like just the other day that things were so touch & go, he has come so far!