I wouldn't recommend deleting comments if you really believe it was flagged in bad faith. If that's the case, other people are likely to vouch and upvote you.
I mean, I still have the original comment saved on a wordpad if I decide to put it up again; but at a slightly later time when those people have moved on to whatever it is that annoys them next.
I'm also new here, so I am doing my best to curtail the effects of the malicious against me as best as possible.