Am I compatible with 8/8/75 my DOB is 1/6/87 if not, why not?

This combination may not be very sweet. Lack of security, it may be very hard for both of you to open up to each other. This relationship may look harmonious, but it should not be easy to get a further progress.
Sheep, monkey, dog, or pig may provide you a happy relationship and you can know more from this page.