I am currently on the routine of:
Monday-chest
Tuesday-Back
Wednesday-arms
Thursday-legs
Friday-shoulders
I have been trying to work one muscle group per day in order to achieve maximum growth, but feel I need to mix it up with a new 5 day routine. Any suggestions. Also, I feel that I may be overworking each muscle by doing around 7 to 10 exercises per muscle with probably close to25 sets. Is this too much. I want to gain mass and eat my face off yet still haven't been gaingin the weight. Thanks for the suggestions