OMG - you are becoming one of those people who exercise - and enjoy it! Good for you. And doesn't it feel good to feel GOOD. You so deserve this. Imagine - you - in the 150's. That will be awesome. I can't imagine that for myself. I imagine 175 and that seems an awful long way away and perhaps not doable but I am enjoying the journey and isn't that more than half the battle? So glad you are enjoying working out. You inspire me. Mind you. Monday night I thought about exercising, and ended up in hospital, so the thought of exercise obviously scares me - LOL. Have an awesome day.