I've breast fed for nearly 6 months and thinking of changing to formula. How do I do it? Introduce a night feed..and then give more regularly? I was thinking of trying the SMA comfort as its lower lactose. My ds has always suffered from a lot of bottom wind so thought this would suit him more, but can I go straight into this or do I have to use something else before? Also he's BF on demand at the moment. I realise I can't do this with formula so how many times in 24hr period do I feed him? Thanks in advance