I like doing pct for 6 weeks, and thats after an 5 week oral Ph cycle, as Ive newer done any injectables yet,
but normally i do clomid 25mg nolva 20mg 3weeks then 3 weeks at 12,5mg clomid 10mg nolva
After the 6 weeks you can drop the nolva and continue clomid 6,25 ed or 12,5 eod for alot longer...