I'm taking halo 350 n edge been talking for a few weeks n was going to start a cycle of cypionate injections N Methan10 with Anastrozole should I wait until I've finish halo before starting with other stack do I need to pct frist then start. I'm not going to take at same time will stop halo then start stack but have no ideal if that good or not. Some infor about me I'm 41 yrs 6'1 been working out for years I weigh 240 ok shape.