I am 12 days out down 18lbs. And want to know when I could use the elliptical, seems like a lot of bouncing and it would make me uncomfortable, but maybe not?

I don't see why not but maybe you should try it for a short time, 15 mins or so and see how you feel. If your incisions are healed you are probably OK but you might want to ask your Dr. Just to be sure.

pre-surgery weight 325; surgery date 2/28/2013; surgery weight 307; 8 weeks past-op weight 281.4; 12 weeks post-op 274; 4 month post-op 266.2

It is great you are feeling good enough to work out! Congratulations on your surgery and your great success so far!

I agree, definitely a question for your doctor. Mine didn't want me doing anything but walking for a month. Just remember, that even though your external stitches may be healed, you have internal sutures you don't want to mess with. You are still a bit numb/swollen on the inside and might not feel "pain" when it happens, give yourself a decent amount of time to heal.

Good luck!

I am 12 days out down 18lbs. And want to know when I could use the elliptical, seems like a lot of bouncing and it would make me uncomfortable, but maybe not?

Check with your surgeon first, but I don't see why a 5 minute attempt would harm you. Start with no resistance or incline and slowly and see how it feels. Up the time and other parameters if you feel comfortable.

Thanks all for the advice