Getting more uneven?

Ji

My left boob has always given more milk than my right (I’m EP). But it seems to be increasing, especially with my first pumps of the day. My first pump today my left boob gave 7.5oz while my right boob gave 2.75. Now I just got 3oz from right and 5.75oz from left. Is that kind of difference normal or should I be doing something different with my right boob to increase production?