<human>: Provide a brief overview of the text.

I'm a 20 year old college student who's been dating a girl a little over two years now. Probably closer to two and half. We've known each other since high school. I just met a new girl this semester and I'm really starting to like her.

Now, I feel like some of the love between me and said girlfriend is gone... At least on my end. She still adores me but I'm starting to lose it for her. And I can't bring myself to break up with her because she makes me feel like I'm the only thing holding her life together.

This other girl, on the other hand has some terrible issues of her own, but they are just medical issues outside her control. She's always upbeat and just awesome to be around in general, not down most of the time like my current girlfriend.

What do I Reddit? Please help me. I've been feeling like crap recently because of this.

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<bot>: Losing love for my nearly always sad girlfriend of two years who loves me for this new girl I met this semester.