I just happened to stumble on this thread. OP I know exactly how you feel. I lost my beloved Mom on August 5th this year too. I spent every day during July at the hospital and a lot of May and June either at the hospital or in doctors' offices. We had planned a trip to Florida months before all this happened. A week at the beach and a week at Disney. Long (very long) story short we cancelled the week at the beach but ended up going to Disney for a week. We stayed at the treehouses and had a great time, even though I was very reluctant to go. I felt very guilty going away so soon after my mom passed. But I have to say it was the best thing. We spent time as a family relaxing and I have to say the treehouse was wonderful. Very quiet and healing. My happy place was the best thing for me.
I haven't even been able to write anything about our trip because I am still so emotional over my mom, but your thread made me write. I know it will take me a long time to heal and as someone who knows how you feel, we have to give ourselves time.
I hope you have a good time on your vacation and enjoy yourself. I know I am already looking forward to our next Disney vacation, this coming Christmas.
Take care and
Enjoy The Magic!