Well, I'm a guy so could offer my 2 cents. I am 42, married, and FAR removed from any dating, but I am a guy after all... If you are getting the feeling that things have gotten different, as you said, then I would guess he is having some feelings similar to yours. But with the info you gave I would say it's hard for me to say one way or another. Is this someone you were friends with before? Has he given any "hints" he's into you? Is talking to him straight up a possibility? I always prefer the direct approach. I'm happy to talk more if you like here or in a PM. Good luck, and I'm sorry you are feeling unwanted.
Thanks for posting this.
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dailyhealing
"Although the world is full of suffering, it is also full of the overcoming of it." - Helen Keller
Strange how people who suffer together have stronger connections than those who are most content. –Bob Dylan
“If you can't fly then run, if you can't run then walk, if you can't walk then crawl, but whatever you do you have to keep moving forward.” Dr. Martin Luther King Jr.