What Should I Do If I Absolutely Hate My Life?

So here I am, 24 years old, an over the road truck driver and hating the life I lead. I’ve been driving truck over the road now (home only 2 days per week) for 2.6 years. I entered into my career with the understanding that after getting 1+ years of experience under my belt, I would be able to get a job that pays somewhat close to the same, and be back home every night. After putting in my dues, I’m still facing the same story and wondering if it will ever change. If I was aware I would have had to stay gone for the rest of my life, I would have never taken up with this profession.
The job isn’t completely bad. It’s a rather secure field, since there is a nation wide shortage of drivers. The pay has afforded me a very nice house (which costs enough money every month disallowing me to just quit) and many toys that my friends cannot have.
I’m just not sure what the next step is. I have no friends and no woman to come home to anymore. I’m only 24, I should have a life! What to d