This will probably sound daft but I need advice. I co parent my DD (22 months) with my ex partner who I get along with. My DD has grown really fond of her dad's girlfriend and they see each other once a week. DD has barely said that she loves anyone until the past week ,although myself and her dad regularly tell our DD how loved she is. In the past week my DD has only told me once that she loves me but won't stop saying that she loves her dad's girlfriend. I'm the main care giver and tbh it's breaking my heart, to hear my little girl say this so much. Am I being irrational or am I simply not good enough for my DD. I also get along with the newish girlfriend, so I don't resent her at all