Hey guys im currently 3 week into a sustanon only cycle which has been 750 mgs a week. this is my fifth cycle. Ive gained about 7 lbs so far. However i have never ran test at over 500 mgs a week. I have also never ran a test only cycle since my first cycle that was 10 weeks of 500 mgs of test enanthate. I was interested to know about intermediate users of aas success w test only cycles. And i was also interested in the benefits of bumping my dosage up to a gram a week.