Yoga and me

I have decided to get back into working out now that I am finished with my job. I went to a yoga class on Sunday and another one today. These were not gentle yoga classes, but full scale faster paced ones. I can do most of the poses, but some are very hard, because of my knee issues. I really enjoy yoga. This is ironic because when my mother was doing yoga about 30 years ago, I thought it was funny. She still does it, and she's 87. She did have several years away from it. I also am ramping up the cardio. I ran on the treadmill on Sunday and yesterday I did the eliptical for 15 minutes in addition to the recumbent bike. I am so sick of my fat body. I hope that my new enthusiasm with bring some changes.