<human>: So I really like my girlfriend, but we don't have any real interests in common. I enjoy action sports, such as snowboarding, snowmobile hillclimbing, and riding in the sand dunes on quads and dirtbikes. Her family has done nothing like this, due to budget constraints. She tends to get scared in high intensity situations, and has had very little experience with these things, while I am pretty experienced and like to push the limits. 

I took her snowboarding this weekend to try and get some common ground, but she crashed on her first run and sat in the lodge for the rest of the day. I think I am in a situation where the two of us would be great if we did nothing but sit around, but we have entirety different ideas of fun. In addition, she hates to 'slow down' those of us who know what we are doing, so she stays behind and lets the experienced people play instead of tagging along and trying to learn and be able to keep up. She had a bit of a breakdown at the lodge on the snowboarding trip and told me this through tears.

We are in polar opposite majors in college (I'm computer science, she is music education) and seemingly in what we enjoy doing. I know of the saying that opposites attract, but I think our lives may be too "opposite" to work. Anyone been in a similar situation, or have advice?

Can you condense the text into three sentences or less?
<bot>: I really like my girlfriend on a personal level, but have nothing in common with her beyond an attraction. Possibility of this leading to issues, especially when we want to do something beyond sit around