This is my protocol also. I normally pin myself as early in the day as possible but it dont really matter. Then I take a hot shower and massage the site a lil in the shower. Then a good workout. Some dont like to pin the muscle they are gonna work but I do atleast with legs I do (seems to get it moving around in there and helps it not be tense). NEVER skip an injection just cause your not working out. You still need AAS to recover and you don't wanna have unstable blood levels (more sides).