To be fair I should answer the OP's questions considering the hijacking going on :)
1) have any of you lost a significant amount of weight by pole dancing?
I wouldn't say I have lost a significant amount of weight, but I have definitely lost some, and I have made amazing strength gains - which is a big claim with my fitness history. Mind you, I am very much enjoying the ways my body is changing with pole.
2) if so, what did you eat while losing the weight and how many times a week did you pole?
I train around 3 times a week, with those three having a full day in between and are longer intense sessions. I eat all day - grazing, making sure I get enough protein, vegetable and carbs without too much sugar. I tend to find though the better you treat your body, the more your body craves the good and healthy stuff.
3) did you pole just at home, at a studio or both?
I am predominately in a studio, although I do do exercises to help with pole outside of the studio.
4) what was included in your lessons and how did you integrate studio veena in your sessions?
In my studio lessons there is a warm up, a lot of conditioning and then technique. In my own stuff I use a combination of conditioning and strength and flexibility exercises - Whilst I have not tried Veena's lessons as yet, I understand they are quite comprehensive. However having such access to some incredible instructors as well as having been a personal trainer and MA instructor for many years, I haven't yet taken the Veena plunge, and am here more for forum and community.
Last question I have is:
Have any of you had any self esteem issue that pole dancing has cured? Please explain. Would you prefer pole dancing just at home or a studio?
Absolutely, specifically with stretch marks and the fact that I am, and always will be, taller and curvier. Even with my years of training, even when I had a rock hard visible 6-pack, I had a bum and boobies. Seeing women of all shapes and sizes (and ages) running around in itty bitty shorts and not blinking an eyelid at what anyone might see simply because it isn't about aesthetics has given me a new happiness in my own form. More than this though, it stops being about your body. We have too much focus (I am very guilty of this) in how we look, what we want to look like, how we think we should look and how others think we look. Pole is so much more than this, if you can open yourself up to it.