I want to give my opinion in every part that you said because we are experiencing almost the same but.. yeah.
I was criticized before about believing in bitcoin and its potential to become profitable as I do some work and browsing in some place where I usually work. By participating in this forum and trading using various exchanges, some of my colleagues, family, and friends ask me why I believe in a volatile currency that they consider a bubble, an investment that aims to fool people.
Fuck those who are doesn't have the right to criticize what you are doing. I know we are living in the same country and I know how our countrymen thinks. "THEY HAVE AN EMPLOYEE MINDSET AND NOT AN INVESTOR MINDSET" and that is the reason why some or most of the people you know are criticizing you. Fuck them and don't even listen to them. If you know that you are doing the right thing then just continue it.
I sticked in campaigns (particularly weekly campaigns) and save as many bitcoin as possible. I wait patiently and I think $9k market price is quite profitable already.
When I saw that altcoin bounty campaigns isn't profitable for me anymore then that is the time that I decided to try my luck in Bitcoin paid campaigns and then when yolodice accepted me, I decided to just focus on this campaign and not on altcoins anymore. For one and a half year, I focused on my current signature campaign since I saw that I can earn more Bitcoin here. Thanks to yolodice, I have earned some money to be used to invest into other investments like stocks and bonds.
So I help to pay bills in our home, buy necessary things I need, and support myself without the help of my parents. That is what other's saw in which I find an achievement. All criticism turns into opportunities that I am happy about as I've helped to induce market adoption in bitcoin.
When I started joining altcoin bounties, I have earned enough to buy my own smartphone.
When I started joining Bitcoin paid signature campaign, I have earned enough to buy my own computer and traveled with my couple last year.
I also started to give some money for my sister who is now studying.
Take all of their criticism to an inspiration and just focus on what you are doing as long as you are happy with it. I don't share what I'm doing since nobody will understand it so it will be useless even I share it.