What to do...

At the moment I am trying to work out what I want to do next year. I am thinking something along the lines of going to uni and seeing if I can get a career that will give me more money that I can get at the moment and be more enjoyable. I am working in the Environmental Health Field at the moment so next year I am thinking maybe I should do that an become an EHO. I know what the guys do here and they get paid well so maybe that should be an option. Of course there are many options but by the end of August I want to have made a decision.