I have three swollen cervical nodes on my right side. They are small, painless and roll around under the skin. I also have a large fever blister and a slight sore throat, and have been under stress. I saw a doctor about the lumps Friday and she drew blood to "rule out cancer". She just left the room and told me they would call me with results next week. I of course am panicing. Should I really worry? I have had swollen glands before, but never little ones like this.