last summer i decided to try somethin other than creatine and used test and after a couple of weeks during my season my legs starting feeling sore and tired i went to the hopital and they said i had a reaction with my kidneys not being able to break down a chemical in my body, so i stopped but know a new season is approaching and i need to find something to improve my speed i was thinking decca would it be smart if i did so? what should i do
thanks