you should be able go click on the alert and it explains what happend. 

i got an alert for a 10 point drop. 

toyota finally reported my auto loan. 2 months down 34 to go. 

Current: EQ FICO 690, TU FICO 692, Walmart TU 737 EX FICO 726 Amex Pull(1/1/13) Starting total revolving credit: $2600 | Current total revolving credit: $21,600 Inquiries (12 Months): EQ 6 TU 4 EX 5 | Most Recent: 8/30/2012

2013 Goals: Freedom Signature Costco:True Earnings

Amex Zync(Unicorn) Chase Freedom$1500 Citizens Mastercard$5000