Relationship Anxiety

My boyfriend and I have been together for quite awhile now and are usually really great together and any time we argue we usually get over it right away. I just moved to the state/city he lives in so we can be closer together and this past week weve fought a little more than usual because of his baby mama going crazy and starting drama with us. I thought everything was great between us and Tuesday night we went out for a nice dinner and he was sweet and romantic and all lovey dovey as he usually is towards me and he slept over and was fine Wednesday morning, but Wednesday when we were both at work she started more drama with him again and dragged his mom into it too and told him he cant see his son, and I guess with my anxiety I made it worse by panicking and trying to help him but smothering him while doing so and he got upset with me and when I saw him Wednesday night he was very standoffish and said he didnt know what to do about us anymore and that he needed space and when I asked if that meant were broken up he said until further notice and I havent heard from him since then. My anxiety is killing me and Im constantly thinking about him and wondering what hes doing and thinking and if hell contact me again or what will happen between us, because we have a trip scheduled together next weekend and my anxiety is making me freak out wondering what will happen with that if we will go or not. Im just in such a bad place right now that I can barely eat or sleep. I dont know what to do