got them removed one by one in the span of like 2 weeks, was absolutely no problem. my friend was born without, bastard
had to get stitches for only one, the stitches didnt hurt or anything but they stayed longer than they were welcome.
im not afraid of needles if i dont see them, so the anesthesia prick in my gums wasnt a big deal either, two of my wisdom teeth needed two anesthesia pricks, i couldnt feel anything on the lower half of my face lol.