me thinks I will join Curves and work at "core strengthening" whatever that may be

I want to join Curves too...but I don't thinnk I can afford it

I hear ya...40 a month just to "strengthen my core" (which I didn't know I had...apples and peaches) is a bit YOWZA

yeah...sure is

you can do ball excersises to train your core...look some on online..it's not hard stuff