knot in throat anyone

several days i have this knot feeling in my throat, i swallow a lot, try to burp, nothing makes it go away. anyone have this. its like there is a was of something sitting in the middle of my throat... like, if i were a guy would be behing the adams apple vicinity.  Makes me slightly nautious at times.  HELP please.

I am not sure what this is but I would definately call your doctors office and have them give their opinion you wouldnt want to wait around on something concerning the surgery especially being pretty recently out of surgery.

call your surgeon....