I got my dress last week and it fits like a glove, the only downfall is that I have a bit of backfat and I feel like my arms are huge. I don't want to lose a lot of weight since I am finally starting to feel a bit happier about where I am in life but I feel like 10-20 lbs wouldn't be too much of a big deal. The dress is a corset back so I have alittle bit of wiggle room. So I know I've asked questions about toning before but I've fallen off the wagon so many times. What are the best arm exercises to tone the back of the arm and same with back. I'm hoping to figure out how to fit a work in with my work and school schedule, but they seem to be taking up all my time lately. Any advice is welcome. TIA