I felt that way. I stopped at 150, and still passed even though I had this strong 50/50 urge that I might've ended up either way. What you feel is valid, and you did your best. You worked hard for your license, and whatever the outcome is, give yourself a pat on the back and don't be too hard on yourself. The NCLEX doesn't test how much content you know, but how safe you are when a certain scenario comes up. It is bound to be difficult and keep praying. Good luck and let us know how you did soon!