Hope you start feeling better really quickly Celey! I know that after my abcess cleared up I had a lot of throbbing in that area. And gurgling. It took a long time for it to go away. Even now if I'm having a flare up I tend to have throbbing. I think it's just part of this disease. It makes sense. If a body part is damaged or diseased in some way, anything trying to get through or processed may be picked up by pain or nerve receptors.
We all know our own bodies and if something doesn't feel right to you, do what you've been doing. Get it checked out and don't let them tell you it's nothing. You know when something isn't right.
Good luck!