DS is 6 mths. We co-sleep because he wakes a lot and is being BF on demand. He also comfort feeds to ease colic and lately teething. I'm worried because when he wakes and I re-position him for the next breast his baby grow feels soggy - not leaky nappy though. I would have concluded it was 'cos he's too hot under our duvet, but a while ago he went through a phase of being put down in his cot in a grobag and when I picked him up to bring him into bed for a feed he felt cold and clammy. I experimented with grobag plus blankets but it made little difference - another reason for bringing him in with me - thought he was cold - it is a cold, old house. I'm very careful about duvets and pillows and work on assumption that he needs the same amount of clothing as me (in bed and out). He is otherwise very happy and healthy and it doesn't seem to bother him.
Any thoughts please?