I've been told what you're saying by others as well. I know it is an individual thing. I did the three days a week plan and full body when I was younger but my goals were different then and I took the other four days off.
The last thing I need is another injury.
I have changed my diet since I started working out. I'll get into that later too. I have to go play with my family now.
I don't really have a weight goal, I just have some BF I need to drop. I have gained weight since starting. I went from 179 to 187 and am now around 183. That's by the scale at the gym.