Slight constant pressure in leg
I've noticed for a while now that there is a very slight yet constant pressure in my right leg, on the underside of my thigh, just above the knee joint. Could this be a sign of a blood clot? It isn't painful, and there are no physical markings at the spot that I can see, but it's just a subtle discomfort.
The men in my family have a history of high cholesterol, and having been tested I know that my cholesterol is high (whether or not this may be of any relevance I'm not sure, but I figured it's something that should be stated).
It might just be in my head, but I seem to notice it more now than ever.
Anyone think this is worth a trip to the doctor?