question about 2nd recurrence

My recurrence was in the neck lymph nodes and the chest. With taxol, carbo and herceptin i am now NED. I have been in the last three weeks having sharp spasmodic pain in my neck where I had the recurrence. It lasts about a minute. I am wondering if it is a precursor to a relapse in the area. Those who have had more than one recurrence, did the second recurrence come in the same area of the body as the first? Hugs, Lola