<human>: We've been married for 9 years and it was great in the beginning as everything always is. About a year ago, S/O (33F) been getting more and more tired lately and it's been killing how I (30M) feel about her. She's usually too tired to do anything except for when she needs something done which makes me resent her. It also seems that she avoids my family events and chooses her own family before mine. She says she's awkward around people however, my family is also full of drama, but I'm awkward as well and I deal with the drama by choosing not to be involved in any of it.

Now at work, I've been getting more and more attached to a co-worker and this person I work with has so much more in common with me than my current S/O. I'm scared I am going to veer off due to my building resentment towards my S/O and how she's tired and never does anything I would enjoy. Please help!

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: S/O is tired all the time unless it's something they want to do. Co-worker has more in common with me than wife and there's something there.