I agree you should get tested. My liver enzymes were elevated one time (In 2003) when I had a physical and never again after that. That fluke prompted me to get tested for HCV. Ever since then both my ALT & AST have been in the mid-range of the reference intervals.
I agree, get tested and put your mind to rest.
If your worried you have HCV then get tested, no one here can diagnose you.
http://www.medhelp.org/posts/HIV-Prevention/Unprotected-Issues/show/1655443#post_7539739
With this exposer it is highly doubtful you contracted HCV