My son is 7 months old and weighs 20 pounds. He was BF exclusively for 6 weeks but I had to start supplementing when I went back to work. He went to formula exclusively at 4 months. He has been eating cereal/fruits/veggies since 4 months old. His poop still reminds me of BF poop, always thin, but not seedy. At times like thin bright green oatmeal. He also has multiple poops a day with each one resulting in a blow out... We're hesitant to go places with him due to this. I have asked the pediatrician and he said it could just be his normal pattern but the longer this goes on the more I worry its something else... He didn't seem to worry about an allergy as we've asked. He does have reflux and has been on Zantac since he was a month old. He also just recently got put on Zyrtec for seasonal type allergies. He has had to take breathing treatments occasionally with albuterol and pulmicort for URI/bronchitis type symptoms over the past few months too. Anyone else dealing with this poop problem???