Husband into my sister

I did a post about my husband liking one of my sister, and being nice to her only, other than my 3 other sisters, cause hes attracted to her. And checking her out constantly, all smiling.

Yeah, i told my sister about it. I told her how he was creeping on her during thanksgiving. Checking her out all smiling, and checking her out when she was kneeling down. She did not believe me at all. She got upset about it, and told me to quit focusing on that. And to focus on my kids instead. She even told me to be a good mother to my kids. And be a better person. She also said she hates my husband.

It upsets me because she judged my parenting. But i guess i just let it go, and told her i miss her, and hope shes doing well. But she ignored it.

Maybe i shouldve never told her? Or im overreacting about this? What would you do if this was you and your sister said all this to you?