Hey there, I've never really done anything like this but I'm in the second year of college.
I really want to go into the security area, not completely sure but pretty inclined to pentesting.

The question is, what, in your opinion, do you think is a good starting point so I'm pretty much ready to start working when I finish my 5 year course? My college doesn't have any or many security classes, so I'll have to do it all by myself.

Right now I know java, C and html, css and Javascript, which I'm learning by myself.