so your talkin test prop correct???
if so i cant see how you have been a member of this board for a year and a half and not know the answer to that question
and if your going back on in 4 weeks you dont really have time to recover from this cycle before the next cycle so in answer to your question
you are wastin your time just keep goin and make it a 25 week cycle
use the extra time on to try to find out how to use anabolic steroids safely