Ha! Me too. Well, before my accident, and not long afterwards, I just had 'messed up' veins: where you one, couldn't see them, and two, where you did see them, and so tried to poke, the veins would move out of the way. Heh. Isn't it fun having your 'one' arm riddled with pokes, and the nurse just giving up (reasonably) and moving on to start poking your 'other' arm, and having difficulty even with that? 😱
But, I wanted to be a doctor since I was 1 and so, I've been used to 'seeing' that kind of stuff, and now I get to experience it. 🙄 *sigh*