Hi, I'm new here! I have a 15 week old daughter and until recently breast feeding has been fine and an enjoyable experience - but for the last couple of weeks it has become a nightmare - she wriggles and jerks her head back and cries and it generally ends with us both being upset. I assume she's getting enough milk as she seems healthy and alert and is putting on weight (although her weight gain has been very slow right from the start) and I don't think my diet has changed or anything so I have no idea what's going on. Has anyone else experienced similar? Any tips?