Of course you do. This is completely natural and very understandable. There is something in this person that attracted you to them in the first place. Whether it was their smile, their protective nature, their way with kids or their natural ability on a trampoline, there are always reasons to fall and stay in love. The question is how that person is demonstrating their love toward you. If it is through the use of power and control, that person needs to take major steps to change their behaviours as they are not demonstrating love, or at least a healthy version of it.