They will work fine together. I would also get some CJC w/o dac to increase the GH release of the GHRP. I would take your ghrp @ 2-300mcg, cjc @ 100mcg, both together, first thing in the AM, post training and before bed. IGF 30mcg for 3 wks preworkout, then 60mcg for 3 wks post workout. Then 3 wks off IGF. Then repeat.
I have seen conflicting info, as to whether GH release from the peptides will be blunted by insulin. I would rather be safer than sorry and wait to eat 20 or so minutes after injection