queewag

I just started karate and I'm totally focused on taking it to another level. But. my 9-5 job then straight to the gym or karate classes is wearing me out. Can anyone out there recommend anything for power and soreness? I used to take Weider Megabolics for lifting and bball but I feel like the karate is giving me a different kind of sore. Am I just being a wuss? Thanks for help.