I was upset with a guy because we had plans to meet up but he would always back out last minute likely because he is shy. We had been talking for 2 months, flirting and sexting. I didn’t really know what to think other than that he doesn’t actually have the balls to see me in person. At last, I grew frustrated and expressed this to him and blocked him. 4 months later I added him as a friend just to see what he has been up to and also to show him that I was over it and accepted his odd behaviour. He followed me back but I don't know what he thought about me adding him again.