Hi, my baby was BF until 6 months and was used to lying down to feed. Ever since then DS has only lay down to feed; he refuses to take his milk sitting in my arms/on my lap. This can prove really difficult when out and about and I feel like it would be better all around if he drank his milk sitting. Any suggestions on how I can change this? Or can this not be changed? DS can not sit unsupported yet and I'm wondering if maybe when he can be may change to sitting when drinking? Has anybody else encountered this? Thanks...