If you have someone you love, then you are on your best point of life. Loving someone is like an experience everybody has to have at least once in life. It may be a terrible situation if everythnig goes wrong, that's true, but it does not mean you don't have to open yourself to anyone else. Every bad experience has a good lesson behind. In fact, if it goes well, that may be what will change your entry life, so being careless about the result it's something you defenetly have to try.