Maybe, I'm certainly no expert but waiting this out without stressing her out would be option 1 for me. 3 1/2 hours doesn't seem awfully long to me, even though most push them out one right after the other until done. Do you think they are abnormally larger than the others? I do know that they will die if in there too long but how long is too long? Next step in option 1 is get her to a great reptile vet tomorrow if possible, they may be able to manipulate them out successfully, but if they are stuck to the uterine wall, you will need to have them removed. This is just my advice and I don't think anyone should try this at home unless they understand the full consequences of attempting this. She could die if you do it wrong, but IF she IS egg bound, she COULD die if you don't do something. It is your choice, hard, but your choice to make. I would wait until tomorrow and not stress her. After this is all over, give her the year off and get her some exercise!
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Todd Hughes