I picked up a bottle of ultra nan deca 300 from Mexico it has red sticker with a picture of a dog on it. Going to start it tomorrow and I'm a rookie would appreciate some advice. I have my fish oil vitamins mineral and liver care all ready. Also got some tribulus 1000mg natural test boosters to stack with the deca 300 which I'm doing one shot a week. Will I be ok or do I have to stack it with test booster steroid? Appreciate the help