I have a lump on my forearm. if I bend my arm to my chin and look down toward my elbow, it is about 1 inch before elbow. I have had it for about a week. I have had pain in my elbow area for about a month. I lifted some heavy things today, now it is larger and it hurts enough for pain medicine.
It is oval shape 5/8 wide x 1in long x 1/4 raised. it is warm today. yesterday was cold.
I just went to doctor yesterday, and it was half the size. She said it was a cyst, and it would go away on it's own, it I didn't touch it.