Wisdom Teeth Gone Wrong

Last Thursday I went to the dentist to get my wisdom teeth out. Of course I was nervous, that's normal.. They gave me laughing gas to relax me, and than put the IV in to sedate me. No more than 20 or so minutes after the sedation process I was being woken up and told that, "I had thrashed about, and ripped my IV out." The surgeon then continued to state that he got me a referral, and I needed to do it in a hospital, or by another method. My arm hurt a lot, it was beginning to bruise already. Now it is a display of green and brown patches around my vein and in the general area. That was the second time I tried to get surgery. This time around I'm putting more research in BEFORE going into the office.