Well, unfortunately my Vet does not think Jellytot is pregnant so have spent the last two days chasing around vets to see if any kittens have been handed in or to at least give my details so they could contact me if any were, and checking in the area she was found. Unfortunately, the Vet who took her in did not take any contact details of the person who handed her in so could not contact them. The Vets were a bit useless to say the least really.
She is a bit of a strange case as you cannot express any milk from her although she was full of milk. My Vet says there is a chance she could have aborted the kittens or could even be a phantom. All I can do now is hope that was the case.
I feel so guilty that she could have left kittens behind but all I can do is make sure she is comfortable and safe.