big bruise on inner thigh with pain. It feels like my right leg is out of socket and sore and I was out with my Wife and we just began to walk and it felt like something was rubbing against my inner right thigh, high up almost to my scrodum. It hurt so bad I couldn't hardly walk. Went to bed that night and woke up a couple of times with pain in my right leg and it felt like my hip was out of socket for a minute. Over the past day my leg has been very sore and my Wife says it doesn't look like "chub rub" but like a dark mass under the skin. Since I've had a heart attack 4 years ago with a stint put in me it concerns me about blood clot or something. Does any of this sound familar????