Hey guys. It's been awhile.

The past week has been hectic with scheduling between two schools, a university and vocational while belonging to the public school system. Things finally settled today, though, so I decide to make a post to get some different perspectives.
To start out, I'm 17 and in my senior year. I was accepted into a collaborative program at the state university where I am taking college core classes as well as highschool for dual-credits. While awesome, I also wanted a way to make myself as marketable out of highschool. I passed the CCNA in June, but I know that while the CCNA is a great start, I wanted more. The vocational school I attended last year(core classes and vocation) has a networking internship now. I was able to get it worked out so I can go to it two afternoons and one full school day a week, which is I think 15 hours, which fits perfectly around my schedule at the university.
This internship is on and off at the actual school. For the first couple weeks I only go there, but soon the teacher will be sourcing us to other companies as interns. A promising one is looking like an ISP for businesses.
My real question is this: Am I heading the right direction? And if so, does anyone have any suggestions as to what skills I should get under my belt in addition to make my life easier? Should I study for the CCNP topics or should I get fluent at a simple language just to be able to write quick little scripts that might be useful later? Any help would be appreciated and hopefully I was clear enough.