Confirm hint option?

I participate in Chess.com on an Android and because of the way I hold my phone, I sometimes bump the "hint" button on puzzles when I don't mean to, and that spoils things for me. I hate hints, preferring to make mistakes and then figure out why it was a mistake. I learn better that way. An unwanted hint damages this process. I use hints only when I feel so lost, that a hint is the only way to proceed. PLEASE: can you add a confirmation button for hints, or put a "confirm hints" choice in the Settings, the way one can confirm other things (such as resigning)? And if you make a confirmation button, I suggest it be positioned away from the very bottom edge of the screen.