At my father-in-law George’s 65th birthday party, I was blindsided when my sister-in-law, Vanessa, accused me of cheating on my husband, Robert, with my coworker Daniel. She publicly humiliated me, claiming she had proof. The room fell silent, and Robert didn’t defend me, leaving me heartbroken and furious.

Determined to clear my name, I decided to take matters into my own hands. I called in sick to work and followed Vanessa for three days, documenting everything she did. To my shock, I discovered Vanessa was having multiple affairs with different men. I took photos and videos of her meeting and going to hotels with five different men.