My ex-husband had pain in inner/upper thigh muscle as he ejaculated. This began after a heart cath. My present husband had a heart cath and he has had the same pain while ejaculating. Is it just coincidental that this happened to both husbands after the heart cath or did something happen when they had the procedure done? The heart cath was done by entering in the upper inside thigh through a vein to check for clogged arteries around the heart. (I am not sure exactly the right wording for the heart cath procedure,but I think I explained well enough for you to know what I am talking about). Did anyone else with this kind of pain also have a heart cath done?