Reply to record vinyl grooves question

my hand can be shakey sometimes. and not always but there are those times where by mistake i slide the needle/style across 4-6 grooves, but what i was trying to do is pick up the stylus and place it somewhere else within the track timeline.

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now i have a track on one of my vinyl record with a screwed up groove that just repeats itself and wont move on to the next groove unless i push it, is what i described above, the reason for this? it worked at first when i first received it.

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what goes wrong or how am i harming both needle and vinyl when i slide the stylus by mistake when trying to pick it up to place it in default spot or change its position in the track timeline.