Its a long slow process i find & depending on your goal it is achievable, the dedication it takes to see a difference is like no other dedication of anything else, you can lift weughts & sculpt your body easier than your penis or learn to perfect an instrument faster than gaining inches in penis length. All that said it is totally worth all the hrs, days, months or years it takes to get there. I have been off & on for years & have gained over an inch but if my dedication was where i wanted to be can have reach my goals by now, i don't know if i can motivate you to start or continue pe but i can tell you was you get going & start seeing a difference that should be motivation enough, good luck