Now i got a question for you. What do you expect to gain from 350mg of Testosterone a week? In my honest opinion that's a cruising dosage. At your age, your basically basically just replacing your natural testosterone levels with exogenous testosterone. I would go no less than 400mg/week unless i was running a stack. Even on it's own i don;t drop below 500mg/week whilst bulking or cutting. Whats your diet like? Total grams of protein/carbs/fat and calories?