Is this basically him losing interest or playing games at the age of 47?

There’s this guy, that I’ve been talking to for months, he says he’s gona call when he’s gona call, texts me everyday since talking a day never went by where we haven’t talked etc. he calls me all the time at certain times. Same time. Recently phone calls has been lasting only 30mins or 20mins and not an hour. It’s starting to make me guess. I feel stupid for even asking. When we first started talking he would always be concerned if I was really interested, always telling me he doesn’t wana look stupid if I’m not that interested to let him know. Always asking me these things. I would always reassure him. But now this is happening to me where I’m questioning things now. I don’t know what to think? I know age doesn’t define maturity, but dang, I’m losing hope with men these days

Is this basically him losing interest or playing games at the age of 47?
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