Dear Emma,
I am so sorry for your loss. It has been a very difficult year for you and your family. I am not sure how to tell you to cope, that is something everyone learns for themselves, I think, but given your situation, I am glad this is over for you and there is time before the wedding to process this a little bit.
I do not know your whole story, but can imagine the drama that has engulfed you in the past year. Just remember to breathe, and if you can do that, you will figure out what to do next.
My husband passed away on a Friday night around 9:30 as well, in July. It doesn't seem real, at times, and at others, too real.
Peace, Marie