I had COVID December of 21 and then May of 22 and then RSV with my kids this past February of 23. Right before I was diagnosed with RSV about a week and a half I found the quite big lymph nodes on each side of my neck. I waited to see my doctor for it until about 3 weeks ago thinking it's still just fighting. Well I had an ultrasound with the left side measures 17 and the right side 12. CT scan with contrast just showed blood flow was normal and they look like clusters. Was put on an antibiotic and there's no change. One thing the doctor did mention was it could be from when I had COVID.