Originally posted on 03/31/2022:

I always laugh at these kinds of threads. I don't know why people insist that there must be some conspiracy at play when the answer is blatantly obvious - you ****** up. If a sportsbook were changing wagers after the fact, then many people would eventually catch them in the act using screenshots, and their reputation would be ruined.

"I know I didn't make a mistake" If you knew you made a mistake then you probably would have stopped yourself from doing it in the first place.

"I never make these kinds of mistakes." Yes, you do. You're a human. All humans do. Some are more careless than others, but none of us are immune from making mistakes.

"I remember what the line was." Human memory can be pretty bad. Often we are convinced of something because that's what our memory is telling us, but our memory has been corrupted.