Rang DM tonight for a catch up. She mentions that she can hardly walk or even stand - her knee is hurting and she thinks she's burst a blood vessel in her leg (described sharp pain then said she could see blood vessels beneath skin). I suggested she should go to A&E - outraged at this, so suggested call 111 - not having that, so then suggested GP - flatly refused. She has a history of heart disease, has had a heart attack, got unstable angina.
How worried should I be? I've never heard of this before so i don't quite know how to handle it.