Hi all... this might sound like a stupid question but I'm caught in limbo. I'm not sure if I fit into this category but I'm stuck...I'm obsessed with my weight and weigh myself 4/5 times a week. If I go over what I'd say if my weigh limit I will skip a few meals to make sure a drop a pound or two to get back to where I was. For my height/weight BMI I'm still at 19/19.5 according to the NHS guidelines but I feel I'm obsessing a bit too much... so I guess what I'm asking is when does it get unhealthy and what do I do?