One thing I think I have learned from the Omega program (although perhaps I'm just arriving at this hypothesis on flimsy grounds) is that knowing your body, and knowing what muscles you are using in a movement is key.
My former mind muscle connection ("MMC") was shit; its now much better but still needs improvement.
For me, a key thing has been to activate "sleepy" muscles. For whatever reason, I use to do chins/pullups, with no mind muscle connection, lift pretty heavy weights and have no back. Now I MMC, can feel the exercises smashing the back and it grows.
Omega: there are still some muscles I have very poor MMC with, tricpes being the main one. For whatever reason, I can't feel push downs overhand grip for most of the exercise, especially on the negative. I've been practicing the motion without weight to see whether I can flex the tricep throughout the motion and I can't really do it (this is how I developed back MMC).
My MMC is not great for hammies either but I have been practicisng unweighted SLDL and RDL to try and improve this and I can see this being OK in a few weeks.
I'm at a loss. My triceps never responded at all on Omega and I think this is the cause. I'm hoping to rectify this before rejoining the program quite soon - do you have any suggestions? Anything would be great - otherwise, I'm doomed to crap triceps. They look better in my profile than real life I can assure you.
My bisceps too didn't really respond to omega even though I felt them - they didn't ever get stronger or bigger, except in the first couple of weeks. I can't work out the cause this time, but am working on it ATM.
I'm thinking of doing the bi curls either one arm or elbows against the wall next time, and doing my best to ensure the brachialis isn't doing the job (I've done some reading which suggest that this can in some people perform the role the bisceps should be doing, so I'm trying to watch out for that now and dropped the weight)
My lower back suffers from similar MMC issues - but I think I can still feel it well on hypers, I just can't say flex it if I'm sitting or not extending the top of my back.