Cookie problems?

[BeatificFaith]

I've searched and searched the forums about cookies, as welll as looked over my settings many times. I'm unsure what I'm doing wrong but I can't logout and others can't login (it refreshes and goes back to signin page).

I'm using:
Vbulletin 3.5.4
PhotoPost PHP Pro 5.2 (just downloaded yesterday)

My Settings:
Vbulletin-

Path to Save Cookies: /
Cookie Domain: .mydomain.com (with my domain of course)
Forum Cookie Prefix: bb (found in my config file)
Path: /home/mydomain/public_html/forum

Photopost-

PhotoPost Cookie Path: /
Forum Cookie Prefix: bb
PhotoPost Cookie Domain: .mydomain.com
VB3 License Number: eight numbers found at the top of my config file
Path: /home/mydomain/public_html/gallery

Vbulletin is in a sub-domain, Photopost is in a regular folder with two seperate databases;
I can login to the Admincp, just not logout.

I'm not sure what else to do ?

[BeatificFaith]

Nevermind... I guess it needed some time or something. It works now. Thanks

[Chuck S]

You most likely had to clear cookies on your computer saved in another path etc