I am 28 and I have been married for 11 months, we got married after two years of dating. I can hardly imagine my life without him, my life seems right.

I am sorry you are in doubt. Is there anything that can be done to make you love him again? Would you love him if he brought you flowers once a week? Or if he became more adventurous? Or if he lost/gained weight or change something in the way he looks?