Dr has suggested we give this to lo every other feed as he is 4 weeks and is suffering from some minor possetting and acid pain after feeds. my dd had reflux and we put it in all her feeds.....does missing some out mean that lo will still be bad after these ?? i wont exceed the doasage but am a little doubtful about putting in some feeds and not others....also i use level 2 teats with the gav and level 2 without so it may be confusing for lo....any thoughts / advice ?