From looking at your domain name, and a little poking around on my end. Are you by chance on one of GoDaddy's legacy shared hosting plans? (Not cPanel or Plesk).
And is this the primary domain name on the account? - If yes, I would contact GoDaddy's 24/7 phone support for them to look into this further for you. (Sometimes with the legacy hosting packages the SSL installation can take up to 24 hours.)
If you need assistance with finding the best phone number to call please visit: