I seem to have a swollen lymph node on the left side of my groin. It's about the size of my pinky finger, from the 3rd crease up, maybe a little smaller. I just noticed it yesterday, but i also devoloped a boil on the left side of my face, about 2-3days ago. The boil is about the size of my pinky's nail. I'm not sure if there's a connection there or not. This isn't my first boil, but i don't remember my lymph node swelling up as much either. The node is tender and gives out a dull aching pain in my leg once in awhile. Any advice or suggestions on how to treat this would be appreciated. Thanks.