i've played lacrosse my entire life and i can assure you that it is most definitely one sport that you are born with the ability to play and actually look like you know what you're doing. not to discourage you from trying out, but there are many good points above. when i was in highschool, we hated the baseball team and had the classic rivalry. so if you switch, they most likely wont accept you back. All the baseball kids think lacrosse is so easy, but when you get to the varsity level, it's way harder and more calculated than baseball ever was in my opinion (having played baseball and switching over to lacrosse myself). I look back and i had some of the best times playing lacrosse with some of the best players who are currently attending some of the best D1 schools in the nation. I think you need to ask yourself why you're choosing to pick up lacrosse. If it's just to occupy your time and have fun, then most definitely try it. But if you find yourself fantasizing about being on denver's starting attack line, then you're way too late. I say go for it and enjoy it while you can because you might not even have the option to play a sport in college. best of luck.