Hello all. I am on a deca cycle into my 3rd week. I was supposed to get my hands on some test to go along with this cycle but its not looking to good. I might not be able to get it. Will there still be good gains from a Deca only cycle and what are the odds of getting deca d*ck. Anyone do Deca by its self? Also since I am in my 3rd week when would it be too late to add test just incase I can get my hands on it?