My Model has disappeared and loads forever!

I was working on my model and it started loading out of nowhere for hours then when it stopped I saved it and closed the model. I’m trying to open the model again now but its blank. However the file is 125mb and the components are there. Whenever I try to place the components or move around the file it keeps loading. Any help please!

Maybe we can help if you share the .skp file. Upload it to DropBox and share the link.