@vicki1234 Welcome to Mayo Clinic Connect, a place to give and get support.

I'm sorry to hear that you've had so many issues with your knee replacements.

You'll notice that I moved your question to a previous discussion related to this topic. I did this so you could connect with members like @msstoppainnagginme @wa34937 @rsroseco who may be able to support you.

May I ask what you mean by, "Not sure if my doctor know?"