Did my GoPhone account expire?

My rate plan expiration date was May 29th 2014. 
My account balance expiration was July 26th 2014. 

I can still access the online AT&T manage account. And I think that I can still put money into my account to renew but I am afraid to do so because if my account is actually expired, then I may be just losing money as my account will not be renewed. 

Thanks!