 [ Symptoms ] are there health insurance plans available for college age students [ Disease ] its as easy as stepping into a swiimming pool  water no higher than shoulder blades but 1st pick up 2 cheap starfoam blocks that is velcrowed around your ankles as you just walk around and maybe a small ball you can push in front as you walk this takes the gravity out of getting a good workout i say you will be up to 40 min 3 4 day a week i have had 3 back surgeries ending in nerve damage and it was the only thing that gave me great work out and didnt injur me 4 star advice good luck