I’m not coping well

Yesterday I had to make the hardest decision and put my dog down due to heart issues. I am absolutely heartbroken and can’t stop crying. Please tell me this gets easier?

My girl Betsy has been gone 2 years now, she was a springer spaniel. Betsy was more than a dog, she was my angel and she saved me when my husband died almost 4 years ago now. Without her Id not have been still here as she needed me as i needed her

I had to have my beautiful girl put to sleep and it was one of the hardest things i ever had to do