Hey G, so sorry you are hurting. We never know what the future holds.
You will be feeling so many things in the coming weeks. All the phases of grief. Go through them, one by one and then, when you can, put them away.
Then you will see that you will begin to feel better for an hour, then two then a day and so on. You will have some ups and downs, but slowly, the ups will last longer, the downs less.
You are a strong, intelligent, compassionate woman that has so much to offer.
I hope you can really and truly let go. It is a gift you give yourself.
Hang in there, Sweetie. You may not see it now, but the best is yet to be.