<human>: Hey Reddit,

So, I am 24y/o guy in a decent 5-6 month relationship with 26y/o girl. We recently moved in together (about 3 months ago?) and things have been going well enough. I am a workaholic and rarely home, but gf was ok with this earlier in the relationship. The intense initial spark is gone for me, but I do love her and care for her very much. I've been getting less and less interested in sex because we're not the most physically compatible down below. The biggest stumbling block is that I think of relationships as two whole individuals joining forces as a team, where she thinks of people as halves who need each other to be whole. She is one of the kindest people I know, she has a passion for arts and education (like me!) and we both are avid bibliophiles.

Enter the gorgeous redhead co-worker who I had known and had a huge crush on before I met my current gf. We hit it off really well, and last night after work we ended up at the bar talking over drinks, then heading back to her place where we smoked and read tarot cards for each other and talked about life, art, work and our stories until 4am. It never got physical, or even flirtatious, but there is definitely an electric connection there. I ended up sleeping over (on the couch! I'm not a cheater!) and left before she woke up.

Reddit, I am very confused by all of these emotions!  I love my gf, but my co-worker and I connect so tremendously on so many levels (emotional, spiritual, work-comes-first mentality, and thinking of relationships as two wholes coming together to make an even better whole). I have never lived with an SO before, and there are so many dynamics and emotions at play in this situation that I feel overwhelmed. Please help me sort out these feelings!

Can you summarize the given text in a few sentences?
<bot>: Living with lovely GF, when dream girl co-worker appears and a huge connection is felt there. Too many feelings to process and feel like I'm going into shutdown mode when I try to think about it Help!.