It's okay to grieve. It's okay to know that you loved deeply and are hurting because the one you loved is no longer able to be here with you. Embrace grief as a sign of your great love. Feel all the emotions that come with grief, experience it in the waves that it comes, and know that one day it will be okay. If not right now, then soon. - read: http://livepurposefullynow.com/how-to-thrive-in-times-of-trouble/
People may encounter objectively difficult circumstances -- disaster, loss, illness, transition, heartbreak, etc. -- but still survive, even thrive. It seems so extraordinary, but is actually part of human adaptation, which makes it... an ordinary magic.