Here's a little backstory: I am currently visiting my home country Uzbekistan from the US, Having the opportunity to even go to the US from my country is considered a big deal here.,. I haven't seen my little cousin in around 4-5years. He is 14 years old and once he found out I had an instagram he immediately made one.  If im completely honest with you, He is SUPER annoying and is constantly making dirty jokes which aren't even funny. He has this annoying habit of bringing up the fact that I came from the US and sarcastically saying that im cooler and richer than he is for that fact. (I'm not even rich!)  Ever since I came from the US he would constantly make jokes about how rich I am (which im not), and jokingly ask for 50$, this pisses me off (because he literally makes these jokes everyday), and when he notices that he says something like "Alright sorry, you're cool you're from America, and we're not." This further pisses me off.  Now to the instagram part, when he made one he obviously requested to follow me, I thought about it for a minute but eventually just accepted it and followed him back.  Next day when I see his profile I noticed he followed all my followers, I was kind of annoyed ( BUT THIS WASNT THE TIPPING POINT.) I was already having thoughts about blocking him but what made me super pissed was that he constantly kept showing me pictures of some of my girl friends and would say some annoying dumb shit like "Is this your girlfriend??" I'd say "No" to which he'd reply to " Don't lie." (he did this with multiple girls throughout the day) That was the last straw, so later on I blocked him, and when he found out he got kind of upset and hasnt talked to me in a while, I feel like what I did was kind of harsh but I honestly dont want to unblock him, AITA?