Macbook Pro account issue

So today i try to login into my user account and only the wallpaper appear nothing else. The rainbow wheel keep spinning. When i login into guest account it works just fine. Then i created another account using guest account and that works fine too. Tried booting in safe mode no luck. Is there anything i can do to solve this issue? all account seems to work fine except my main account. Also is there any way to transfer file from one account to another?