You get through it, even if it's not easy. Your heart is going to hurt. There may be days you're not going to want to face the world, may not want to get out of bed. I don't think there's anything in this world that will help with what you feel, but I think your husband, even if he doesn't understand, can end up being the biggest support for you. Maybe tell him that you know he doesn't understand what or how you're feeling or the extent of it, but sometimes just having a shoulder to cry on and to know that someone is there for you gets you through it.
My husband didn't get it. He would just tell me that's life and that I need to figure out a way to deal with it because it's not something I can ever escape. Even though it's the truth, hearing him say that and minimizing how I was feeling made it worse. While he never understood how it made me feel, once he stopped saying those things and learned to just listen and let me cry and hold me and just be there for me even if he had nothing he could say to comfort me, it truly made the world of difference.
I would be honest with your DH and tell him what you need for him to help you get through it. Even if you're not really sure yourself, you start finding what helps and doesn't help.
Even though it's been years for me, sometimes things still hit me hard. It's easier to deal with now, but every now and then things knock me off my feet.
You can PM me at any time, even if it's 8 months from now. Either way, please reach out as I think there are a lot of ladies here who understand can help be a support system