Me again! I did PLB for the first time last night. I had quite a bit of trouble with the hamstring work using the stability ball. Wow! I could NOT keep the ball from rolling away. My legs were rocking the whole time and I was afraid that I might hurt my back trying to keep the ball steady.
I am using the 55cm ball. Do you think that over-inflation could be the problem? But it seems like Cathe makes about the same depth of indentation when she places her foot on the ball, so I'm not sure.
Does this just take more work? If this is a normal problem, just let me know and I can deal with it. Like I said, it was my first time through so I might just need to "get the hang of it". Thanks.
I am using the 55cm ball. Do you think that over-inflation could be the problem? But it seems like Cathe makes about the same depth of indentation when she places her foot on the ball, so I'm not sure.
Does this just take more work? If this is a normal problem, just let me know and I can deal with it. Like I said, it was my first time through so I might just need to "get the hang of it". Thanks.