Have you been in several relationships?  Are you scared that your partner will soon hurt you the way your other partners did?  Do you want to be more careful now in how you handle your relationship?You should approach a personal coach.  The coach will listen to all your worries in the relationship.  Yes, you are scared that things might not go well and you are scared to get hurt again.  But, the coach will guide you on what to do and what to expect in the relationship.  You will know have more knowledge on how to handle relationships.  You should not be scared.