The connections we make in this life are precious. Perhaps the most valuable commodity available to us. It's very brave of you to openly admit that you are afraid to put your heart on the line. There are a good deal of people who will tell you if the one you are writing about harms you or does wrong to you that you are too good for them. I propose this question to you. What if you were to confront the basis for your fear and tell yourself that whatever it may be is something you have since overcome and are superior to? And if you haven't then certainly with time and perspective you will. Writing is an excellent channel for this kind of emotion and you will watch as your experiences flow into your writing relieving of you all your torment and fear to be replaced with courage. A courage to think about yourself as worthy of others love, as everyone innately was born to be. It is only through fear that we isolate ourselves, blame ourselves, and live in inferiority. What makes anyone truly special or more deserving of love than another? Not a thing, and any one who would contest this is openly admitting that they are the very same creatures who struggle with the same fear as everyone else. I say this to you as one stranger to another.