fear of the IV

Katy • 25 R.i.p my sweet baby 01-22-16👼🏼 Mommy to Barrett 03/13/17💙 TTC baby #2 YouTube channel Katy Goodwin
Can somebody please explain how bad the IV hurts1-10 and what it feels like. I'm terrified of needles but iv never had an IV before. So I need examples!!!😭 👶🏼🍼❤️💙