Not necessarily absent minded more like stuck in a loop, to me you seem like yourmfocusing so much on everything that its boring to you, the more boredom you feel the more your imagination tries to fill those bored gaps but since your blocking out and or trying to block out those gap fillers your brain is kinda like stuck in a sense of boredom to where you dont want to do anything bc nothing feels fun?

Idk thats how i took it