Hi Mjova,
I've actually been looking deeply into this option as well. I think you should talk to a recruiter. See what exactly it is you'll be getting into. Just request some info on the website and a recruiter will contact you. They'll tell you your best options and help you decide if its really for you or not.
Personally, I'm highly considering this because I come from a military background. My dad was in the Navy, all my family friends are in the Navy, heck, I'm from one of the biggest military towns in the world (San Diego, CA). I've done 95% of my volunteer work at military facilities so I've seen first hand what type environment it is that OT's who join the Navy work in. It's really not a bad deal at all. You get to serve your country for a minimum of three years, get tons of experience, you could travel, your loan is repaid, and you get paid salary as well. You would start off as an Officer and I don't know what type of training (some people are turned off by the idea of boot camp) which I'm sure you'll experience to some extent. But mostly, you'll do Officer Training. If I get into the school I want, I'm highly considering this option. Hope this helps!