Just celebrated my birthday...my hubby baked me a cake[delicious]and my weighted vest arrived. Headed to the gym and did a run on the treadmill with the added 20 pounds I burned a whopping 876 calories within 30 mins. The added weight vest had me huffing and puffing with the incline set to 9.0 but the burn was amazing and I got in a great workout. For my birthday hubby bought me a treadmill, just waiting to pick it up and I ordered a sandbag and interval timer. I can not wait to start Spartan training. Also shockingly after I ordered Insanity my hubby said he would do with me. So looks like I have a new workout buddy ;) My birthday was wonderful and still on track with my weight loss.