<human>: My girlfriend(24) and I(21) started out long distance(the first year), and it worked out great, not perfect of course, but we simply thrived with each other. We had our fights(more often than not due to my relationship inexperience) and made up, and despite all the factors against us-were extremely happy and our chemistry and sexual relationship were always outstanding.  
We have since moved in together, and have been living with each other for the last 6.5 months. Since then, everything has gone straight to hell-trust issues due to past events,she became depressed, etc. As a result, she no longer feels any sort of spark for me no matter what I try. I start every day with the sole goal of making her happy again, and every day I end up feeling rejected, under appreciated and unloved. The best part of my day is now the brief period between my waking up next to her and my remembering that our relationship is fading fast. I've tried my hardest to remain optimistic because I know that there's someway to fix this-even if i can't find it alone.  Lately however, my optimistic approach has been cracking more often than not, and it just makes everything worse.

Can you provide a brief overview of the text?
<bot>: My girlfriend has completely lost any spark she had for me and i have no idea what else i can do to help her regain it.