Why are you so focused on your forearms and arms in general? I think this is a suboptimal strategy Nubie. Ideally, you want to pin PWO in a muscle group that was trained. The assumption is that you work biceps and forearms once per week. If this is true, then your protocol will have you pinning unworked muscles (biceps and forearms) many times per week.
For clarity sake, what is your workout schedule like?
I don't have a consistent workout schedule, and my workouts are my weak point. I only workout 1 or 2 muscle groups per session, and workout 4-5 days/week.
I do not workout my lower body at this point, no quads, no hams, no calfs (calfs really don't need it they are ahead of everything else). Also, I do not workout my back at present.
[I realize all this is less than ideal and unorthodox, I"m 41 and just getting back into wt training]
So my workout happen at home and last 20-40 minutes/day.
I rotate body parts so I"m not working aobut a muscle group that is still in any pain from recouperation.
I did anterior forearms and upper and low abs Sunday and injected the forearms that day.
Today I did only bicepts and injected. I workout at home so ripped the hell out of the and was pinning inside of 2 minutes of pumping the hell out of each bicep.
Tomorrow will likely be chest and tricepts or chest and obliques.
Next day either day off or shoulders and traps, or shoulders and obliques (if I don't hit them the day previous) or shoulders and posterior forearms- injecting there.
So the only muscle groups I am training at present are bi's, tri's, shoulders, pecs, upper and lower abs, obliques, and traps (as well as hitting my forearms specifically periodically-something i am considering doing with increasing frequency in order to hit them with the IGF. I realize this is unorthodox and I am blowing off core lifting as well as legs.
But keep in mind that I am 41 and am just getting back into exercising for the first time in 25 years. So I am in no rush to hit my whole body and it's not exactly like I have a full muscular upper body and tiny legs. I plan to set up a more well rounded and complete exersize regimin after some more wt loss and confidence with some additional improvement in my upper body.
I"m not sure if it's my age, my long time away from any wt lifting, or my very simple equipment at home at present which basically prevents me from doing back exercises or core exercises that are worth while given my limited size dumbells.
Longer range I plan to get some heavier dumbbells and then as long as I stick with lifting, join a gym in 6 months or so.
I know that was somewhat unclear, I did the best i could. I wouldn't mind disproportionally developing my forearms and bicepts over the short term, in part to judge the effectiveness of LR3 for me b/c I have read it has limited effectiveness for older folks so this could give me greater insight into it's effectiveness for me.
Hope that helps and feel free to provide any constructive criticism. I realize doing 1 or 2 muscle groups per workout is less than almost everyone. I'm not sure if it's my age, my 25 years of no exercise, or some lazyness. I do pay pretty good attn to my supplements and do the best I can with nutrition but do have slips (I lost 50+ lbs of fat in the past 6 months)
Within the next year, so long as I keep up with the lifting I plan on joining a gym and developing a more comprehensive workout, given my very long break from wroking out i think it's a little premature to make that plunge at present. I'd prefer to stick to home workouts, plus when using IGF I can pump the hell out a muscle and inject it in the privacy of my own home withit a minute of beating he helll out of it to the point of shaking.
Hope this info helps, I realize it's not organized in any classical sense.