@Katherine It won’t be a next time because I cut her out my life and no she doesn’t do favors for me we just started being around when that happened and I said the same thing if she would have got bite around me I would have heard something happen he was hitting and pulling on her but I stopped him from doing that while we both were sitting there and I also let her know that I will not be disciplining my child for something happened days before you even contracted me about it he doesn’t remember what happened why would I do that no and plus everybody would have seen it Monday and not on Wednesday
I would just let it go and just not have her around anymore. If at some point you are ready to let her back into your life id have nanny cams or those pet cameras that record or only meet in public places like the park.
I can't imagine your kid biting her kids face and the kid not crying or causing a scene somehow. Plus the missing bite mark. It all does seem made up. It sounds like you were doing her a favor, does she also do favors for you? What issues will come up if you just say "ok bye" Tell her that a 2yr old cannot understand discipline days after an incident. It must be handled in the moment. If you or she see it happen again, then it can be addressed at that time.