I feel so empty without him. My entire soul hurts so bad I can’t breathe…

I feel so empty without him. My entire soul hurts so bad I can’t breathe anymore. He was my oxygen and I need oxygen to breathe. My heart is exploding and I can’t do anything about it. I just want my sweet boy back. He was my everything. When he left me it felt like I just lost my entire happiness and my reason to live. Words can’t express the pain I feel right now. It’s like loosing my other half, my soul, my mind, my everything. Does it ever get better ? Will I ever be happy again ?