Email problems...

I just found out today that there is something seriously wrong with my CSU email address... it occurred to me that the vet school listserve had been pretty quiet lately, then I got an email from CLH and noticed that it was sent to me at my CSU address but I never got it... so I looked back in my email folder where I save all of my vet school emails, and I haven't gotten anything through the listserve (i.e. through my school email address) for 10 days. Yikes! My attempt to email my CSU account from my AOL account resulted in it getting bounced back. This is not good... time to figure out how to fix it.