my lymph node on the right side of groin area has been swollen and painful on and off for a couple years. in the beginning it was around the time of my period ,but only on occasion. not every month. my obgyn said it was normal. I had a hysterectomy over a year ago and now it is a lot more often , stays longer and is a lot more painful. I don t have an obgyn at the moment due to change in insurance, I have brought it up to the dr, that did the ablation on my varicose veins last month and he didn t think it was anything, he also didn t look at the sonogram the girl did