Sexual frustration?

i am alive • Bear trap

About a year ago I used to touch myself a bit at night, I stopped because it made me stay up way too late and I felt it distracted me during the day.

But now I do kind of crave to look at it, but I don't, and I end up being infatuated and slightly horny the whole day. Probably even sexual frustration, I'm not sure what I should do.