One thing you may not have understood about people like this is jealousy, weakness, and low self esteem. You have made great progress and people like @noganoo just can't take the fact that you are earning more because you have worked and helped the community more. Imaginations and wishes of how he should have been the one in your shoe can lead to reactions like this. No one can blame you for your reactions, as even the most patient person in the world would have reacted after all that he keeps putting you through. I am just wondering the amount of progress he would have made if he had focussed his efforts on building his account instead of exhibiting his losing personality on innocent delicate children. Thank you for the advice, and don't let him discourage you in any way or waste your precious time