Dealing with my pain 2 years later

I’m new to this but I just had to ask people that understood. In August on the 11th, it’ll be 2 years that I lost my baby. I was 16 years old and I wasn’t planning on having a baby. But even to this day, I feel a giant missing hole in my heart. I have dreamed of having a baby when I was ready but now I don’t care. I just want MY baby back. I have blamed myself for my miscarriage since day 1. My family does not know, my boyfriend and I shared the grief. No one else. Does anyone know when the hurt feeling stops?