Convince me there are still some faithful men?

Ok....I am truly wondering if there are any faithful men out there still??? Sadly, I have given up on a relationship I spent three years trying to make work - I finally realized that there is nothing anyone can do to change a cheater. So, instead of spending anymore time trying to figure out why, I am just moving on......

I am 26 years old, attractive, have a good (yet demanding) job, sarcastic, very into sports (except for baseball - sorry), and am not picky when it comes to food, trying to things, etc. I would love for some guy to prove me that there is such a thing as mutual trust and fun relationships still exist