According to my high school government teacher, the 2nd amendment is "the most widely misinterpreted amendment." I happened to be wearing an NRA shirt that day. Not cool.MacKnife wrote: Ask any senior in high school why we have the 2nd amendment, and you'll understand.
Anyway, back to the original post. I'm just a year older than you and been struggling with college for five years. I will have a bachelors in EE in a few weeks. I was dismissed from one university during this time and now go to its sister school, but my grades have gone upwards since (though I'm still not graduating with a good GPA). I made honor role last semester for the first time ever.
My advice would be to rethink college and see if there's anything you want to do with an education. One thing to realize is that once most people leave school, they are gone for good. You'll have a full time job, start a family, and otherwise not be able to committ to an education unless absolutely necessary. This is the time in your life for college. It isn't for everyone, but you're probably going to have to force it to work later on in life, when you have greater responsibilities. Just make sure you're 100% certain it's not for you before withdrawing. You may want to think about criminal justice since you like LE. Might make the studying more interesting for you. I also think you'll get a little more respect with a college degree, even if it doesn't have anything to do with the job you're applying for. It says something about you.
Becoming a police officer was my "plan B", too. If I didn't get into a serious relationship very early in college and then married, I would probably have faced the same decision you are right now. My wife won't allow me to do it because it's dangerous, but it also would be hard to start a family with. Taking that into consideration (and I've always had a love for engineering), I decided I better tough it out and stay in college. I'm glad I did, and I'm proud of myself for it.
One thing about SWAT, although this isn't always the case, is that you'll also be competing with ex-SEALs and the like looking to "settle down". I imagine that kind of thing is pretty competitive.
Best of luck to you. Give it some time to sit in your head. If it hasn't been suggested already, go for a ride-along with a cop. I think most places will let you do that to see if it's for you.