My Boa Ate A Towel!!

[Billyh]

Someone Please Help. Last night my 7' burm bit me when I was going to take her out for her feeding. So I fed her in her cage. I didnt want get my boas out with a blood-smelling hand so I fed them in there cages too, I layed a towel down so they wouldnt swallow the aspen-Big mistake! When I looked in my female boas cage the towel and rat were gone! I called every vet in Kansas City and They all said bring her in immidiatly for surgery, except for one said to give her til monday to regurgitate on her own and if she doesnt regurgitate by monday it is a $1000 surgery. How can I help her regurgitate? The towel was 15"x30" so I know it wont pass and I dont have an extra $1000 for surgery.