I don't know where you are that you are spending 4000-6000 dollars, but I'm doing lipodissolve for 300 for my "love handles." I plan to go back and get my inner thighs done too. One thing too, is that if you are larger, you won't see the results as quickly, or with less treatments. It's not a weight loss procedure, its's to get rid of the trouble areas that normal exercise doesn't get rid of.
After I got the injections, it was REALLY itchy! Then...that passed in about an hour. Then it started to hurt a little. The day after is so far the worst. I was advised to use an ace bandage around my waist, and that seems to help. Honestly, I'm not looking forward to going back in 2 weeks, but if it'll help me reshape this part of my body...it's worth it to me!