Lost folder in outlook 2011 for mac

I have outlook 2011 for my Macbook Pro. I was changing my outgoing server in accounts today, and somehow I must have pressed a wrong button, because I got a message telling me that I was Deleting files. I forced quit the program, and when I opened Outlook again, my inbox folder was gone. Now I can´t find it, and I hope somebody can give me advice on how I can recover this folder in my outlook, without losing any of the old e-mails.