My son is almost 6 months old. He was EBF until last month after I tried him with formula and he had a hive like reaction and vomited. He's now on aptimil pepti. He was a nightmare to feed. Constantly arching his back and fussing and only feeding when he was starving. He's still not great. Only having small bottles for his age. He's not on ranitidine for reflux and is a noticeably happier baby in the day but the nights seem to get worse. He sleeps for a few hours once put down awake at 7pm often waking for bottle at 10 but from midnight to 5-6am he's unsettled, windy and I resort to letting him sleep on me just so I get a few hours. I've started to try to introduce solids and after a good start he now won't let the spoon near him (not that I think solids will improve the night) I'm exhausted and feel sick with it some days. The biggest chunk of sleep I've had since September is a 3 hour block when he was weeks old. I'm worried about sleep training because of his allergies. Has anyone had the same? Is there light at the end of the tunnel? What worked for you?