Recently a flame from verrrrrry long ago in the past followed me on Instagram out of the blue. I accepted and then received a push notification not long notifying me that they'd liked an old photo of me on my profile (2017). Obviously it was an accidental like, (and they unliked it immediately afterwards as I checked the likes on the photo to see if this was the case). Not long afterwards, he posted a photo with a life update - he'd just had a baby with his wife, (the photo was of him leaving the maternity hospital, baby in tow). Anyway, that's the background, question is... is it a bit distasteful or weird for a man about to have their first baby to follow and instastalk an old flame, or just human nature - thoughts?