Single after 2 1/2 years 💔

I broke up with my bf of 2 and a half years. Ive been crying for the past 2 hours non stop. He was my first real relationship and my first everything. I’m so heartbroken but I know it was time we went our separate ways. This is just so hard. I sent this message to him bc I want him to know how much I love and care for him..he hasn’t replied but I’m hoping this doesn’t go wrong and he tells me I’m a piece of shit. That’s the last thing I need right now 😔