After your cycle, I would run PCT, then wait about 6-8 wks after PCT, then get labs. If your labs tell you that you healthy, you're good to start again. If your values are still off, you might want to get labs done another 3 wks later and see if you are improving. Ideally, labs would be good after 6-8 wks after PCT though and you will be gtg.
I'd suggest you look into a test cycle. My first cycle was dbol only. Thought it was great but then I discovered test and it was so much better. Plus, long term, repeated use of orals is going to add a lot of strain to your liver