So here's the predicament
We have all lived together for 3 years now and although its been rocky at times and my eldest daughter havn't always seen eye to eye with my partner, things have settled massively. We have the children on a 40/60 split so we are all together for a lot of the time
So, a derogatory post was posted on Tik Tok by my 39 year old ex about my current partner. My partner has seen this to which we discussed at our age, just ignore and move on, we understand its just the way she is
However, it has been bought to my attention that my eldest teenage daughter had reposted this and commented on the post, in a supportive way
I now don't know how to approach this with her, and do i add fuel to the fire by telling my partner? Its all very pathetic in my eyes, but i cant help but think this two faced behaviour from my daughter is ok?
Please help