Routine works for everyone?
I have just started a new routine of working out every muscle twice per week and I am already noticing gains. Everywhere I read they say to work each muscle out once a week, maybe bi's and tri's twice, but everything else once. If I wait an entire week my muscles feel like they've had too much time to rest. Will I be over-working my muscles by doing them twice a week? Before I was doing every muscle once per week and I plateau'd at around 155lbs at 6-8 reps on flat bench. This is my second week doing twice a week and I just did 175lbs at 6 reps. I want to bulk right now, not cut, so is this routine just going to tone me or am I going to gain size? Should I go back to once a week and just do a more intense workout? Anyone else out there see gains off of twice per week? I am doing roughly the same routine as before (maybe 1 less exercise), just resting 3 days instead of 7.
Previous workout example...
Chest
Flat Bench - 4 sets (10x10x6-8x10)
Decline Bench - 4 sets same reps as flat
Incline Bench - 4 sets same reps as flat
Crossovers - 3 sets (10x10x6-8)
Flies - 3 sets same reps as above
Pull overs - 3 sets x 10 reps
Current workout...
Same except I don't do the pull overs anymore.