I had a pt. who kept pulling out IV's and needed one at shift change. I attempted twice but wasn't successful. I was always taught you only attempt twice and then you get someone else to try because it's not fair to the patient. Pt. was begging me to stop. I told charge nurse I wasn't successful, and I put supplies in the room so that she could try. Meanwhile I gave meds to another pt. Charge nurse asked for me to come help with IV but when I went in the room to help she was already giving report to another nurse. I just gave report to the day shift nurse and let her know I was unable to get IV on pt. As I was leaving work, charge nurse said "You're just gonna leave knowing your pt needs an IV? Go and help the other night shift nurse start that IV." She said this in front of the nurse I had given report to. Then she belittled me again in the room when I was helping the night shift nurse with the IV, saying "yeah she was just gonna leave when this pt. needed an IV". I have never been so humiliated. What do you think of this situation?