<human>: Condense the text into a few key points

Boyfriend and me have been dating for a little over a year.

So today I worked early but was sent home since I really wasn't feeling well after a recent injury. Upon returning home I try to go into my bedroom, which I share with my boyfriend, and notice it's locked. I can hear him stumbling around and putting on pants. I thought he panicked and expected me to be our other roommate who is a male and probably didn't want him to see him without pants. Anyways I go sit in the living room and wait for him to finish getting dressed. He asks me why I am home when I had work in a bit of a rude tone but I ignore the attitude since he's usually grumpy in the mornings anyways. He basically ignores me until it's time for him to leave for work (about two hours) and acts as if he is mad for me.

Long story short, boyfriend was fapping to "jail bait" porn and left the tabs on our computer up. An entire month prior to this he pretty much goes from clawing my panties off whenever I'm around to not giving me any attention at all. I figured he was just not in the mood, but it turns out he just wasn't in the mood for me this whole time. I really don't know what to do at this point. I feel pretty neglected and a little weirded out he is looking at barely legal young woman porn seeing as how there is a pretty big age gap between us. I feel as if he was only attracted to me in a weird pedo sort of way.

Any advice on how to move past this awkwardness I am feeling or advice whether to stay, go, ignore it, etc.?
<bot>: Came home early and discovered SO masturbates to barely legal "jail bait" porn after not giving me special attention for months. Advice on how to deal with discovery?