calendar keeps crashing and I can't find Macintosh HD/Users/yourusername/Library/Calendars Folders
My Calendar keeps crashing on my macbook (it's still on my phone). I have looked at answers to similar questions here, but I can't follow these through, as when I look for my Calendars Folder (Macintosh HD/Users/yourusername/Library/Calendars Folder), it's not there. What has happened?
MacBook Pro with Retina display, OS X Yosemite (10.10.5)