Ohh! Sorry to hear this 🙁. It was a really hard way to learn that! Even if one hasn't got enough SP, he/she can always invest some money to purchase whale votes to flag some one. So the whole purpose of flagging can be defeated with enough money! Rich people rules the world ...it's a capitalist economy here too. 🙁
It's heartening to see your courage to labour your way up. Keep it up!👍