The best relationship advice I ever got from my personal experience is that you learn to love yourself first and then you will know how to love someone else. It is very important to keep in mind that a relationship works when it is balanced. That is to say, if you invest 50% of your time in this relationship, so as your partner. Of course if you want to invest everything you have in this relationship, that’s your choice. But if your partner is not going to do so, the balance is broken. You are easily to get hurt and learn more advice from yourself. Life is a journey. We either learn or win! Go make a tons of mistake, and learn from them.