<human>: My girlfriend will be a junior in college, and will also be getting her masters after her undergrad. After this coming semester, I will be working, possibly somewhere far away. 

While we have talked somewhat about a life together after she's done with school, and about making a long distance relationship work in the mean time, I'm unsure about things. This is my first really serious relationship, and I never really dated around casually too much in high school or college, so I feel like I've missed a lot of experiences. 

To make things more complicated, I've developed a crush at my summer job. I feel bad saying it, but I am definitely more physically attracted to my crush than my girlfriend, and I'm pretty sure my crush also likes me. I also feel like I can show a different side of myself to this crush - not a better side, just different.

Can you give me the gist of the text in a nutshell?
<bot>: How should I handle the prospect of a long distance relationship? And how should I handle a crush at a summer job who I see everyday while only seeing my girlfriend 2 to 3 times a month?