Need some unbiased opinions and/or legal advice. We had a home for sale, had 2 buyers that both offered full price. One couldn't offer a deposit (they were getting the zero down interest only loan) the other had $5000 for a deposit. Accepted the 2nd buyer with the deposit. Only request was that we wait an additional 2 weeks past the customary 30 days to close, as she needed to close on her home first. The contract had
nothing in it stating that our sale was contingent upon her home closing, she just requested the extra time, and I accepted. This was back on August 17th. Closing ended up being scheduled for Oct 12th.
The
day before the closing, she informs me that the buyers' of her home are giving her some problems and could we delay the closing until next week? Not a problem. Well, this drags on for another month until finally she calls to tell me her deal is dead. Which means that she's unable to purchase my home. Oh, and could she have her deposit back?

I've been waiting three months for this closing and lost the first buyer. Not only that, we've gone from prime selling time (before school starts) to the absolute worst time of year to sell (right before the holidays)
Now, there is nothing in the contract regarding the sale of her home, the only possible "out" was if she was unable to obtain financing/mortgage, which was not the case here, she had financing.
For three months I've had the expense of paying the utilities (A/C and heat, hey it's Michigan , we use both in the same day around here!), electric, lawn service every week, watering the new sod ($600 water bill

), property taxes , association dues, ,loan interest payments, and winterizing the sprinklers. Not only that but she also ordered laundry cabinets for $800 which I put on my account in order to get her a better price for them. Now I have to have them installed by the finish carpenter for another couple hundred $.
I honestly do feel bad for her, I realize this wasn't her fault, she had already ordered custom made blinds, had a mailbox installed, had her boxes packed and was ready to move when this happened. But all in all, I've lost not only the first buyer, but any other potential buyers while this was off the market for 3 months, and the bills for this time period equal more than her $5000 deposit, which is I why I don't feel obligated to give it back.
Am I in the wrong here? The phone conversation with her about this didn't go over too well, basically ended up as "I'll see you in court".