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

Hi /r/relationships,

I have been in a relationship with my girlfriend for 14 months now and its my first serious relationship. Things have been going well over the past year or so. Now, this is going to sound weird, but i have started to talking to girl [17] i met online a lot and playing computer games with her. We share similar interests, more-so than my gf and i just feel  we have a better bond. In no way is anything going to come of it as we are unlikely to see each other within the near future yet when i am with my gf, i just feel guilty that when i spend time with my gf that i enjoy talking to someone else more than her.
Furthermore, recently, me and gf have been having minor trivial arguments which i just do not really want to deal with. I can see this relationship ending in the summer due to university and moving away but i don't really know what to do for the time being.

Thanks for the help guys and girls!
<bot>: long term relationship, met someone else that i enjoy talking to more, feel guilty when with gf along with minor trivial arguments. Help.