i just became a victim

so i was biding for this damage weight kiprik and it was 110, then someone else bids so i bid again super quick, then they bid again! but i clicked the button to fast to realize they put their bid to 9,900 so when i bid again it automatically bought the slot for 10k. im so mad i cant believe someone would do that, i know its partially my fault but still, 10k down the drain for a slot i despise now. im currently in the negatives so donations are appreciated 😢