I need ideas for exercise

Hello: I need to start doing some exercise to jump start some weight loss.  My knees are bad and both need to be replaced so my legs are very sore.  Walking makes them really hurt as does the exercise bike.   Would appreciate any ideas you have.  I did purchase one of those RED machines and it came today and have used some small hand weights. Thanks for your help, Deb

If you have access to the YMCA or a pool try water aerobics.  It's fun and easy on the knees even if you just walk in the pool several times you will benifit from that.  Doing exercises in the water takes the strain off all your joints.  Good luck.

Thanks, for the idea.  We do not have a YMCA here.  Getting one soon but no pool yet.  I can go to a motel pool put it is $5 each time I go.