is it time to change routine?

Options
I started the stronglifts program about 3 months ago in order to build strength. That is an area I felt I was lacking. I finally feel I have a built good foundation with my core and have developed a good strength.
I am only doing 3 workouts a week. Each workout contains only 3 exercises. Though I have definitely build strength, I now want to see some gains. Can I now go ahead and modify my routine?

Replies