I'm not sure I know any more. Am I infatuated or in love? He certainly makes me feel good. He's in my head all the time. I love spending time with him. It's been such a long time (we're talking decades) since I had a healthy relationship. I know he adores me. We've been together a while now & I kind of have the feeling we're both skirting around the 'L' word, waiting to see who gives in first. So, how do you know?