Hello
You want to be her hero you dont want her to do the things that she is doing so you try to save her . With her brother you may be experiencing either envy or you have a more sexual tendency towards men (bi-sexual) there is a tendency to have jealousy here to do with the brother. Dont quote me on this. I have done many dream analysis with numerous people and I am either right on the mark or nearly there with my interpretations you can question me on this if you like. I am free to talk to you about this at anytime pls pmail me at your leisure.
Take care.