I just added a $50 AdWords voucher last night for my website, www.TheLoveQuilt.com. On the homepage it says "budget details". When I click that, it tells me I had 74 clicks for a total of $49.31 (I don't see this number anywhere else in my account). At the top of this page, it says I have "($10.21)" credit remaining. Does that mean I have negative credits since the amount is in parenthesis? I set it so that my voucher and account would freeze or stop or whatever after the coupon was exhausted, so I don't know how it could be negative. Please help.