In all the various consultant I have seen so far, none has spotted xanthomas, nor has my GP. However my most recent consulation found a lumpy bit (which I can feel myself) but only on ONE tendon.
So is this just a bump where I've injured my tendon, or a Xanthoma? The consultant didn't seem sure. It's not really visible, unlike the horrific pics you get when you google achilles tendon xanthoma.