Am I doing the right thing

*Might be a little long*

I’ve was in a relationship for 3 years with a guy who I love and care for deeply but we had an argument and I decided I needed time for myself to analyze the situation. (He wanted me to move in with him and leave my family and everything I know our relationship is long distance. I on the other hand am looking at the future for better opportunities for the both of us and in the long run for our kids.) We separated for a bit to think things through I gave him two chances and he kept saying the same things. He even said some things that were in fact uncalled for so after the second time I got feed up and stop talking to him. I probably shouldn’t have left it like that but I want to speak in person about our situation and what we should do. Sometimes I feel like I’m in the right and other times I don’t because I miss him. Am I doing the right thing?