The fact that she enjoys your friendship and companionship means a hell of a lot
Take a break from worrying or over analyzing.
I was in a tizzy and was very pissed off at my wife and the wholw freaking situation yesterday.
I asked my therapist, "What do I do?"
You what my therapist said to me? "Do nothing. Take a break from this. She's not going anywhere soon. Get lots of sleep. Take care of yourself. Do things for you. First get in a better place and then begin re-engage with your relationship."
Take a break.
do the part-time job with her. But drink lots of beer while doing it... ;-)