i have not personally used it but know of others who swear by this. i can't believe those years have flown by so quickly, but she is only 4, bless her, but quite grown up in her own little way. write them down-8 to 15 and pray and let god do the work through you. hopefully, other people can answer questions that i can't. simple household chores like sweeping and vacuuming can increase calorie burn. will check those out in a bit! can i top up my account for free? 