<human>: Can you give me a shortened version of the text?

We've been together almost 2 years, although almost half of that was long distance. About 8 months we reunited after a 6-month period apart. During those months apart she told me she wasn't in love with me any more. I moved halfway around the world to be with her anyway, and when we saw each other again it felt awkward. She told me she needed time. 

Half a year later, spending time together and sleeping in the same bed is normal, but sexually she seems even more awkward around me. Kissing her neck, touching her breasts or moving my hands on her body cause her to freak out, and when we do have sex it feels like she considers it a chore, and it is usually arranged beforehand, monotonous (always the same) and unspontaneous (I can't even remember when she last let me go down on her) and she always seems reluctant. 

Whenever I've tried to talk to her about it she says this is just how she is now, and she doesn't know what changed or why. I love her deeply, but I feel like I am a passionate person and this is driving me crazy. I just wish I knew what caused it and what I can do to get back the passion and spontaneity we had before.
<bot>: My girlfriend lost all interest in anything passionate during a 6-month period apart, and I don't understand where it went.