Heartbreak 💔

So I've just had my heartbroken, maybe 2 hours ago, by a guy that I have loved with everything I have in me. I've known him for 9 years and had only started to have feelings for him about 2 years ago. We've had a rocky road every now and then and I went to see him this past weekend and it all went great until we got in a really big argument which was largely due to my wavered trust in him. I burst into tears at my desk and haven't been able to stop crying since. And it's like I have no one to talk to...seriously. It's hard having to hold so much in. My heart hurts....😢. I know how to be my own woman, but it just......ugh. For those who've experienced this pain, please let me know what you did to find peace.