my ds aged 2 months is a noisy little man. He makes very odd noises around 5.30 in the morning as if he is straining & stretching at the same time. He doesnt seem desperate to feed since he isnt really awake but he wakes us up! I worry that he might be asthmatic since it runs in the family or that he has bad wind, but I wind him after his night-time breastfeed. Any suggestions?