You must demand nothing less than the best of yourself and for yourself. You must tell yourself that it is not wrong to want it all. It is not wrong to demand dignity, love, honor and romance in your life. You must decide that you are worthy of everything that you want. You must decide that peace, joy and abundance in a relationship is not just for other people, it is for you. It is not selfish to want it, it is not naive to want it and it is not immature to expect it.
What is immature is to sell out and settle for less than you what you really want.