Tips for better orgasms in masturbation

Gloria

When I first start masturbating, I was having orgasms every few minutes. But now that Im 18 and been doing it for a hand-full of years, I am having a lot more trouble cumming. I don’t typically like using my hands. Especially cause I dont have much experience in using my hands. I normally use vibrators, but I really cant cum as easily or hard as I used to. Anyone have any tips on how I can do better?