I had thought my cat was playing/chewing on a ribbon that she was playing with earlier and when I looked down it was gone! It’s thick ribbon, maybe half an inch wide and was about 2 feet long. She swallowed it about half an hour ago. Should I take her to the vet as soon as they open or wait? I don’t want it to get wrapped around her intestines and/or start cutting up the lining. Is there anything I can give her to help it get through her system?