Just wanted to hear from guys who have been on for more than 8 weeks. What have you noticed? Have you increased the does throughout your time on? Are you dosing everyday? How long have you been on? I found a half bottle of MC igf that I've and decided to run it so I ordered 2 more bottles. I'm asking because I want to try running on cycle (400 enth, 400 primo, 100 var for 10 weeks) but continue using it as a bridge with hrt dose of test (125) before begining my next cycle.