Relationship advices?

Your answer is in your question. It's fear. You don't want to get hurt again. If your not ready then you might want to take a break and if this girl truly loves you, then she will understand and wait for you. Best wishes :)

Take some time to think about your relationship. Does she spend most of her free time with you? How do you get along? Do you never argue, or argue all the time? Is she your partner in life, will she be there when the hard times hit? These are some things to consider about the relationship. Sometimes writing the pros and cons of the relationship help. Hope this helps!