Increasing my prices

I am currently trying to work on my thoughts around increasing my prices for my productivity coaching.

I feel that I am undercharging and overdelivering and want to increase my hourly rate and packages. However, I am having mind drama when I try to determine what I should actually charge. I want to continue to feel that I am overdelivering but also that my work is valued.

What can I do to work on these thoughts?  Thank you!