Ummm…even IF you were still in love with the man in this situation, why would you want to spend your life with someone who doesn’t respect you, allows his parents to “scream” at your in public, and is not willing to compromise? Why would you want to raise chidren with a man like this (assuming you don’t have children already)?
Relationships/marriages are much more that just being “in love”. There must be trust, MUTUAL respect, and MUTUAL compromise.
Back to your original Q: Yes, it’s possible to fall out of love. As someone already wrote, many time people fall “in love” with what they imagine the person to be. When reality hits, that’s when love goes bye-bye.