Thanks. What are ADLs? I don't think I have any symptoms of a clot - no discolouration, persistent swelling, etc. My left hand is swollen in the mornings but goes back to normal once up and around. I forgot to also mention (and I'm not sure if there's a connection) I get torticollis once every 2-3 months. I think I had seen somewhere on here that a number of people with TOS also have wry neck. I will have a look at the notes you suggested. Thanks!