My boyfriend is so insecure and it’s annoying. How do I handle someone like that, or should I at all?

So here’s the thing. Since day one he complaines about how extremely worried he is that 1. That I don’t feel the same way as he does about me. 2. That I don’t love him. 3. That I don’t show him enough emotion. 4. That I will break his trust. I’ve been dating him for 5 months and every single time we hang out, he mentions all of the above!!! He tells me how he says his worries to his co worker, his family, his friends. And I have zero patience left for this. I had patience and understanding in the beginning, but it’s just flat out ANNNOYING AS ****. He isn’t patient or understanding about the fact that I have a wall up, and when he gripes and complains and isn’t patient with me that only make the wall stay up. It makes things worse. I’ve told him this but he still won’t shut up! He doesn’t seem to pay anttention to anything positive that I do and nothing seems to be enough. But he says that I’m the love of his life, and his world. We agree on so many topics and have great depth filled conversations, but can also have fun together. So I would like to work things out. I just don’t know how to get through to him, he’s just so damn negative. I’m not sure if I should tell him that he needs to gain some maturity and move on. Any advice would be great

Thank you!
My boyfriend is so insecure and it’s annoying. How do I handle someone like that, or should I at all?
Post Opinion