12 days out and freaking out! rant

So they say this is the happiest time in your life, well just the other day I slipped and fell and sprained my dominant arm and now have a splint! Woke up this morning with a severe cough and cold 🤒😷🤧 I still have so much to do and all I want to do is stay in bed. I'm grateful that everything that can go wrong is happening now versus later but I'm seriously having a mental breakdown. We had a major issue with our venue insurance just the other day too! My dress was fitting snug because I'm stressing out. Our jeweler left town with out notice and I had to get my wedding band back and find another jewelry last minute for resizing. If I'm crying at my wedding its because I'm glad this is all over!