I recently bought my own iphone and have set up my own icloud account. My boyfriend has had an iphone for awhile and has also set up icloud for his iphone and his Mac. I am also sharing the Mac and was wondering if I would be able to set up a seperate icloud on the same Mac. I do not want to share an icloud account on the mac because I don't want my information syncing with his and vice versa. Is this possible? Please excuse me if this question sounds ignorrant. i am actually completely new to the apple community all together. Thank you for any advice.