Hmmm I've been below 20mg for a long time now and there's been no change in my face and my weight is still increasing I started on an 80mg intramuscular injection and followed it with 50mg in August 2012. It has taken me this long to get down to 7mg. Maybe it's because I'm on a super slow taper?
I've tried doing some exercise and it has made no difference to my weight, I don't think I'm able to do enough to lose weight atm.