Thanks. I'll try. I really haven't made up my mind what to do, if I should talk to her or someone above her before it happens again, or wait till after it happens again (if it does) to find the opportunity to tell her, or someone above her, what's going on. My knee is sore today and I think it is because she increased the resistance on my machine and I stayed at it for like 1 minute and took my heart rate and it was well over 170... But my knee has never hurt the day after a workout, except from yesterdays. Grr Angie hurt my knee! I really wish I could talk to my personal trainer but I don't have the money to set up another appointment any time soon... but ty for all the support, everyone