missing boyfriend extremely worried 😭🙏🏾❤️UPDATE!

So in very convinced my boyfriend is  missing usually my boyfriend does sometimes goes a few days the most due work or family but lately my boyfriend hasn't Facebook messaged me (his phone broke on him a few weeks ago before he went missing)  for over and week and I know he's also suffers from depression and it's also not easy for me to just drive his place because he lives in a very country area and were in a long distance relationship this is totally out of character for him he faithful to me and a really good guy but I'm really considering calling the police I really am worried about his safety and feel like it's my fault because a few days before disppeared we got into a bad fight and we didn't talk for a few days and the last time I ever talked to him was last Tuesday about our issues and since then he's not said a word to me all the Facebook messages I've sent between last week and yesterday hasn't ever been read by him I had two mental breakdowns and I've depressed myself and I wanna file a missing person report im very scared 😢❤️ what should I do??? And just FYI I don't really know his family all to well due the fact I've seen them less than 5 times and most of his friends live out of the small town he lives in so I can't really ask them where he is ect
UPDATE!!! So my boyfriend messaged me on Facebook and he's okay but he's been seriously stressed out our long distance between me and him but we talk about that kind of stuff in person and come up how I could see him more frequently