DS is almost 6mo and we have introduced formula for one feed per day at same time every evening, his last feed before bedtime. He has been falling asleep after the feed (as he does while nursing usually) but then sometimes wakes up a little while later with wind, then goes back to sleep. As he has been ebf we haven't had to wind him that much during feeds and are a bit unsure- do we need to wind him after his feed (and wake him up) and how long should we wind him for if he isn't crying at that point? When he wakes up with the wind we just wind him until he stops crying but then we have to settle him all over again. Sorry if this sounds dim.