Hi I have a 12 month old boy who is straining alot when wanting to poo. He is on solids, he was a BF baby with now only one BF a day, I had tried Cows milk for a few months but stopped just recently and went to Formula. He does poo but when hes needs to poo he puts his leggs up to his chest and strains..he will even let out a cry or sounds like he is in distress.His tummy baloons up as well. Now some days we will do a little poo all day then at the end of the day will do a big poo..then other days he will pass with out doing a big poo for 2 days just little ones. What im worried about is the strain and the ballooning of his tummy...Also The reason i stopped cows milk was as i thought it may the problem..as soon as formula started he was fine for a few days...I have seen a doctor and he siad his bowles are fine im thnking of booking in to see a ped..Has any once got similar issues or advice. Thnks