Neocate and weaning

Hi everyone. I need to change my siggy. I thought Madden was baselined but the past 2 days his poos have become increasingly more mucousy. He started w/ BF poos that were stretchy, but now it’s turning into mucous w/poo in it. I’ve been on TED since 10/30 and I can’t imagine what else I can possibly omit from my diet. The only thing I did different was on Thanksgiving, I cooked my potatoes in free range chicken stock and had a tiny slice of organic cranberry sauce (this was going to be my next low allergen fruit anyways). Could it be that 8-10 days later we are having a reaction, or is it more likely that he is reacting to one of the 8 things I am eating. His reflux has been horrible, but we are on day10 of Prevacid so the reflux is definitely improving. Also, I have a case of Neocate, which I was going to use in Jan. when I go back to work anyways, and this kid WILL NOT drink it. I tried 5 parts BM, one part Neocate and he screamed in protest until I would nurse him. I’m trying to get him used to the bottle with just BM, but does anyone have any tips for weaning to the bottle and/or weaning to Neocate. I’m anxious to get this little guy’s gut healed and worried that he won’t drink Neocate by the time I get back to work. I am thrilled that he is a VERY happy baby when he’s not in pain. He sometimes stops in the middle of crying b/c he’ll catch my eye and giggle at me!!! I want to enjoy his happiness while I’m still on maternity leave, KWIM?!