Dude, make them take care of it and don't let it go. We had a guy here in the office 7 to 8 years ago, his name was Rob McKnight. A hell of a nice guy. They found a blood clot in his calf if I remember right and told him they were going to dissolve it with medication and he would be fine, as he was a young man at only 33 years old. On his way to work one morning he never made it, he was found in the median of I-64 dead. He managed to get his car off the road and bring it to a stop, and that is where he died. The blood clot had increased with size and dislodged moving to his heart where it caused enough blockage to induce a heart attack. He was 33, strong, with a pretty wife and a beautiful young daughter.

I tell you this story not to scare you, well sorta, but to not let them tell you it's nothing to worry about, because that's what they told Rob. His wife had an autophosy done and they concluded the bad actor here was definately the Clot.

GET IT FIXED AND GOOD LUCK TO YOU!