well im on a 3month contract with the gym so going to keep it up till the end, and then after that i should be happy with my weight and how i look, then ill cut down so i just maintain everything. yeah im guessing the pool is heated its just the lane pool at my local swimming baths, and im usually a big girl when it comes to jumping in cold water so its got to be, or i wouldnt be swimming in it lol 
