Toxic or overreacting

So me and my boyfriend have been together for like 3 weeks and I honestly think he is very toxic but I may be over reacting. He has hung up on me 36 times. I tell him if he hangs up I’m not gonna answer and he thinks it’s funny he hangs up on me as a “joke”, I understand it’s okay to joke and roast each other in a relationship but sometimes he takes is way too far and talks about my weight and how I look and I don’t say anything because i know if I do he’s gonna get mad at me. And i have chronic depression and things going on in my life that he jokes about when it’s not funny at all. Then when he gets mad at someone he lives with he takes his anger out on me. But today he was joking about having another girlfriend and I was like “if you do you’re gonna be single” *click* he hangs up on me and says I took it too far🙄😒🤦🏾‍♀️ and he’s saying I’m overreacting but honestly I’m tired of being with him I was happy at first but now I’m thinking he’s becoming very toxic he’s showing signs of becoming controlling also 😔 Idk what to do opinions?