I am normally very reserved towards food supplements in powder form, but after reading a bit about protein supplements, I decided to try it out and decide whether or not it's something I am willing to take on a regular basis.
I train often, in form of team/ball sports such as football or squash, and go to the gym to lift weights and do physiotherapy for old injuries. My goals with training are strengthening the muscle groups affected by injuries, and genuinely getting in better shape (better condition and some weight loss).
So keeping that in mind, I started looking at different products from the local distributors here, and noticed that there is a wide variety of products available. I have read about whey and casein, as well soy-based products. I see that they have different pros and cons, each, and I wonder whether or not it makes sense to blend them. Considering that I am slightly lactose-intolerant I think a mix of soy, whey (Optimum Nutrition have a version which has 1% sugar) and casein based supplements could be an interesting option. I would like to know if there are any potential problems with this approach?