<human>: Since freshman year of high-school I have have been friends with this girl. We got really close and since then we have been talking on and off. I was never sure as to why we would just stop talking out of nowhere, then months later start talking again like nothing happened. We have both dated other people since then as well, and haven't had any problem with it at all. 

Over the summer of this year she finally explained everything to me. The reason for us to just stop talking was to prevent us from getting attached to each other. She is afraid to date me because we have such a good relationship as it is. She think that if we do wind up dating that she is going to fuck everything up and we wont ever talk again. We both admitted to being really attracted to each other even while dating other people.. 

Now the problem is we are both single and hangout all of the time. The other night when she was leaving my house we kissed. It was seriously the most anticipated kiss of all time. Then we briefly made-out the next morning. Nothing has changed whatsoever in our relationship. I keep telling her that things aren't going to be any different if we date. Yet she still thinks she will ruin everything. Her exact words: "I am crazy about you, but I will fuck everything up." She even told me that she is already attached to me, but doesn't want me to get attached to her. We have already told each other our feelings for one another. She is without a doubt afraid to date me. 

Help me out.

Can you condense the text into three sentences or less?
<bot>: Me and a girl have had feelings for each other for 4 years, she is just afraid that she will fuck everything up if we date./What should I do?