At one time I was feeling very weak especially with my legs. I tried taking taking protein mix drinks. Those drink are so hard to drink, it not only doesn’t, taste good, it also left an after taste on my tongue.
Worst of all, it didn’t do me any good. I saw this advertisement on Advanced Amino and give it a try. Not only it gave me more energy and I lost some weight. I, now am able to walk about 1 hour a day.