J.H.
Hi S.,
I have a cousin whose daughter had the same problem, so thats mostly why I've responded. I don't know that she had gas problems with her daughter that were specifically related to the harness. Are you sure its the harness causing teh problem? Maybe your daughter needs a new formula, or if she is breastfed maybe its something in your diet? My son was born with a cleft lip and it was easy to blame all his issues on it, but sometimes they were just common baby issues that had nothing to do with is cleft. Good luck. When my son had gas pains it helped to lay him on his back and move his legs like he was riding a bicycle, sort of got stuff moving for him, not sure how possible thi sis with your baby with the harness though.