BF or BF4E 😰

I have been thinking lately that my current bf who I have been dating for almost 7 months, it's not the right guy for me. Even though, I love him very much I notice I can't be with him. There are a lot of things of him that I dislike. For that reason, I want to dump him by skype (long distance relationship). However, I still feel sad because I feel I'm going to lose my best friend. Should I wait or do it soon?