<human>: I have been with her for a little over 6 months now.  We love each other a lot, and she makes me feel happy, likewise for her.  Despite this, we are very different.  She is from Vietnam, while I'm from America.  She speaks English pretty well, but definitely still has improving to do.  I'm willing to wait for that, but sometimes it affects her confidence in our ability to make it work.  We also don't share that many interests.  We currently study together, so it's easy to talk about school, how we love each other, mundane things like what to get for dinner, and things like that, but its hard to talk about simple things like popular TV shows, and movies, because she doesn't know the same ones I do.  Also, its hard to have deep conversations, or just make some dumb jokes sometimes because of the language barrier.  She fears even though I'm ok now, it will weigh on me, and eventually I'll want to have someone who is from the same culture as me.  I don't feel this way now, but it scares me.

On days off we also often just end up doing seperate things, such as I will play some video games, while she watches some Vietnamese shows.  Sometimes we play some games together, and watch TV, or movies, but a lot of the time we do our own things.  I don't know if this is a problem or not, if we should be closer and do more things together.  We still miss each other when were not together, but when we are we don't always do things together.  This is my first relationship as well, so I don't know if this is normal, or if I should have doubts.  Can it work like this? I know one day the language barrier will be gone, but the cultural one will still be there.  Even worse, I fear one day I might meet someone I feel I can relate to more, even though now, all I want is her.  Any advice is appreciated.

Can you give me the gist of the text in a nutshell?
<bot>: My girlfriend and I love each other, and are happy now, but are very different people, and often don't have anything to do together/talk about.  What do?