My ds is nearly 5 weeks and the last ten days has become a very unhappy windy baby as unable to get wind up or out. Trouble is when he is on the breast he gulps away and I can hear him injesting huge amounts of air. I can literally hear it gurgling through his system. Trouble is it is a pain to get out despite infacol and rigourous burping. He is in such pain with it any words of advice would be appreciated- thanks!