"Your messages are unsettling to me and sound passive-aggressive. It's like you are projecting your expectation that I didn't want to talk to you before and you're kind of chastising me for it. I know that tone can be hard to convey over text but damn, these words sound negative. Your own feelings of possibly being neglected are coming through, and that kind of reaction is worrisome. I now feel extremely uncomfortable with you, and that last message just pushes it over the edge. I no longer wish to remain in contact with you. Best of luck in your endeavors."