Can I Trust My Wife?

I'm a paralyzed veteran of the war in Iraq. Before I left I met a girl, and when I got over there I spent alot of money on phone cards to call her and wrote quite a decent amount of letters to her. During these calls and letters we kind of fell for each other while I was waiting to go from Kuwait. Then I got to Iraq, where I was shot 4 days later.

I came home and did my rehab at a hospital 4 hours away from our hometown and she would visit me and demonstrated a loyalty that is rarely seen in most people today. It was here that she told me point-blank that I was going to marry her. This was fine with mw as I was already planning to propose but she beat me to the punch so to speak.

We moved in together so we could learn what is was going to be like and for a year everything was fine. We got married about 5 months ago and things slowly started to change. Now we've been together for about a year and a half and we barely kiss or have any other kind of intimate contact (sex not included its not as important as the other stuff, as crazy as that may sound).

She's a lot more short tempered with me, for example she'll snap at me as though Im a small child driving her crazy even if I haven't said anything to her before that. Most importantly, she hangs out with a guy who used to be a fuck buddy of hers and although she swears its innocent and I try to believe her, it's quite difficult. Is there anything I can do, or should I just trust her and be done it?

web address: http://suicidegirls.com/news/advice/13868/Can-I-Trust-My-Wife/