Thanks for the article. I was doing these tips after signing up in 2009 and had been growing slowly until reaching 5,000 followers. Then, in 2016 Twitter had done an audit and sent a message they had deleted bot accounts, so I have been stuck between 4,200 to 4,400 with no growth. I have liked, commented and retweeted but nobody follows back. Any tips? Btw, I have followed you.