[pattt]

There are already many great suggestions from others with a number of positive things you can do that will most likely have a good impact on your future, now it's all about you making choices. I'll give you just one and a simple one that I found to be an essential building block when growing up and trying to make sense out of things around which can sometimes become overwhelming.

Exercise independent thought and awareness of yourself (self-inquiry) and those around you.

Give yourself time to do it, sink it in. Time invested in understanding yourself will bring great appreciation for life which will lay a solid foundation for all the positive things to come in your future.