To tell the truth, i would worry about the same things if I had a son...I havent even had my daughter yet and I am worriedabout future realtionships I will have when she is older and how she will react to them. But you should definitely not worry about any of your future boyfriends molesting or hurting your boy, that is a horrible thing! You should know the guy very well before you let your son alone around him at any time, I would never to that just to be on the safe side. You never know who you can trust, so please dont ever let a guy you dont know well around your little son! I am sure that one of these days you will meet your 'soulmate' the guy that the lord has seeked out for you to be with for the rest of your life, and this guy will love your son as his own and not hurt him. Just be with your son and love him...that is all he needs! He will have his friends to count on later and maybe he has a grandpa? Or a fatherly figure to replace one? Ofcourse you can love him like a father can, as long as you love him enough and show him so! Good luck, I wish you both the very best! : )