DS2 is about 6 months now, since 4 months I have offered him on various occasions some baby rice, pureed fruits and veg etc which all result in him retching badly and eventually bringing up any thing thats in his tummy. The HV has suggested he has a very slight tounge tie which is whats causing the problem but hasn't sugested what to do about it. He is a hungry baby and is now trying to have 8oz of milk every 2 / 3 hours during the day, which I am trying not to do! Has anyone got any practical advice and expereince of tounge tie problems?