Love is a state of mind not a relationship. Simply be loving towards everything and everyone. It is not as difficult as you may think. Just notice, then drop the hate, anger and resistance. Forgive, accept, then be loving. It’s a choice. Being loving benefits you and being hateful is detrimental to your well being. Simply practice more and more. Use imagination if you want. By and by the quality of your state of mind will improve as well as everything else in your life.