Option to unflag

Can we get an option to unflag a post within a small amount of time, please. I just had a series of sneezes while reading a thread, nearly dropped my phone and in the process of all that, accidentally hit the screen a bunch of times and flagged a thread that definitely shouldn’t have been flagged.

  1. Flags are limited and I don’t want to waste them.
  2. I don’t want to get in trouble for false flagging when it was an accident.
  3. Yes, weird accidents happen. Especially when it involves phone dropping. >.<