Counsellor pretty much told me to leave my SO

We have been having issues for a while now (i know my mental stability has a big part of this) i have been seeing someone for my personal issues on and off for a few months now. Well today we were talking about my relationship with SO and daughter, I told her some things I had tried to do to get things better and to be a happy family and she said "you have to decide now if you are happy for this life to be what your daughter has or if you want better for her" and also "you need to put your needs first and be happy not just make sure he is happy" there were also a few other things that made me feel she was basically saying leave him. I am more confused and unsure now than I was before.