My Google Calendar was working fine on Eris last week, what happened?

[gigglbx]

I have had my husbands gmail calendar coming to my gmail calendar for months now. It is coming through fine on the computer but it is not showing on my Eris anymore. The strange thing is that there is one day of his calendar that is showing on the phone but the rest of the year is empty.
Things I have tried...
*refreshing on both computer and phone
*making certain his address is checked under the "Calendars" selection on both computer and phone, even unselecting and reselecting the address
*logging in and out of gmail
*turning off phone
*putting calendar in trashcan and reinstalling on homepage
Disclaimer: I am somewhat technologically-challenged
Thanks in advance for any help I can get on this.