hi, I m a 55 year old female. I weigh 296 lbs. but I am trying to loose weight. I have lost 14 lbs. in 2 weeks. My question is, I used to be able to push a mower around the yard, do housework and such but about 8 months ago I could hardly climb stairs let alone push a mower, which i enjoyed doing. If I do housework, I can barely move by evening. I feel exhausted but cannot sleep. I am hypothyroid since age 18 and my daughter, who is 26 has a small pituitary tumor. I just want to feel good. I hurt all over like someone has hit me and my muscles are bruised. I will be waiting for your response. Thank you