I hope you are already starting to feel better. Almost 2 years ago, I was at the hospital for 10 days with a partial obstruction, and they found out I had a stricture. I had the same symptoms with you, vomitting and pain. I also had Cipro, Flagyl and Pred via IV, and then everything went back to normal. I didn't have surgery, it cleared with medicines, and I went home. The stricture is still present of course, but I don't play with fire, I watch what I eat (no raw fruits or seeds, vegetables etc) and I take all my pills as prescribed. If your strictures are from inflammation, they should clear with the medication. If the stricture is from scar tissue, then maybe it needs to be taken out with surgery. Many people live with strictures for years, and surgery - at least here in Greece - is considered the last option.
Try to relax and accept all the extra care you have at the hospital, and when you start eating, do it very slowly. Please keep us informed, and feel free to ask questions!!!
My best regards,