I feel that his is a prophetic dream. The father of your child indeed may show up in your life in the near future. It can also be symbolic of your relationship with God our father who is coming back into your life. Depending on what is going on in your personal life. If you recently have had personal connection to God, then it relates to God. If this is not the case then it means your daughter's father will indeed come back into your and hers life. I hope this helps. Thank you.
You are correct with the spirit travel. I also experience the same thing. My spirit will connect to people who are not speaking to me and I wish I could connect with in real life. Its almost as though I feel they are receiving dreams about me, because they speak to me in my dreams and we talk through issues and reconcile. So I know God is doing the same with you and your dreams and the father of your child. Sometimes its a long process because of the person has to be willing to overcome their own strongholds and to listen to their dreams. The dreams you are having are good and they are showing you he is in the process of coming back into your life. You just need to keep your faith and your dreams will be answered.
Wow I am sorry to hear that. I know with him being younger it will take some time for him to mature with age and I know a time will come where he will want to see his daughter. Also if your having so many dreams of this same encounter. I feel that perhaps you could help it along by maybe talking to him or apologizing. Regardless of the situation that took place before her birth, apologizing will help him get over his own emotions.