Hi, My boy is a few days short of being 6 months, for the last 5/6 weeks he hasn't been sleeping great at all. Previously he was sleeping all night going down about 7/8pm waken up about 6.30. For the last 5 to 6 weeks he will sleep for maybe an hour or 2 then is up when trying settle him back down, rocking shushing bum pats nothing works until I feed him back to sleep, this continues all night. He will nap during day the usually a couple of shorts naps 20-30mins with one longer one maybe an hour. It doesn't seem to make a difference the time of his naps. I'm breastfeeding and was advised he perhaps wasn't getting enough milk from me so I'm now combi feeding given him 2 to 3 bottles of formula a day the last being before bedtime. Any advice would be greatly appreciated I'm physically exhausted and don't know what to do for the best.