The good thing is, you just joined in this community last October-2017 and you've already gained that amount by just joining bounty campaigns. Honestly, I am more focusing on signature campaigns and I am seriously ignoring airdrops and bounty projects as I am not that too interested in them. But seeing how far you got from them, makes me feel like I regret not joining them from the past months. Lol.
Though, I can sense you have so much greed in your body, I can understand how you provide a life to your family. Look, to tell you honestly dude. It is not impossible to reach your goal but you have a long way to reach that. Living in the same country, which I understand how patient you are in joining and participating in such campaigns would not make your life, living luxuriously and magnificently.
I also experienced being scammed once and your advice makes sense in this part.
So where/How do I find those bounty campaigns? At first I was just looking at the signatures of high rank members here on BCT as I know if they (the high rank members) join this bounty this might be good. Second I go to ICO websites and look for High rated ICO's and look if they have bounty campaigns and I apply.
But you know, this may not work all the times. There are some websites that are legit and only posting ICOs that are not scammed.
Here is the link:
LISTs of ICOs On the other hand, I appreciate your encouraging story. Keep it up!