Hi... Last week my little troublemaker got up on the counter and swallowed 6" piece of kitchen twine that a few minutes before was wrapped around a pork roast. I saw it as the last inch was going down. My vet didn't have an opening for 2 weeks, an online vet said to give him Metamucil. Was able to get 1 dose down but now he's caught on and won't let me near him. I keep checking the kitty litter and have not seen any twine....will it dissolve or do I have to worry about down the road an obstruction? Thank you for any help you can provide.