My last cycle was 15 weeks of 500 Sust/wk and 250 EQ/wk. I started a 4-week PCT with Nolva, etc 4 weeks after my last jab. Can I start another cycle once my PCT is through -- which would be 8 weeks after my last jab -- or do I really have to wait the same length of time as the cycle, ie 15 weeks? Does time on really have to equal time off? Thanks for the advice.