M/W/and Sat. mean abs for me, this is my workout:

Hip Thrusts: 3 sets of 20
Reverse Crunch: 2 sets of 20
Oblique Crunch: 3 sets of 20
Straight-Leg Crunch: 3 sets of 20
Crunch: 2 sets of 20

Now my question is this. Since these are just body weight exercises, do you think the workout is enough to require dextrose pwo? Abs are the only things I work on these days. They definately get a pump, but I don't want to take Dextrose or Honey pwo for an insulin spike if its not going to do any good. What do you think? What about PPWO carbs?