Good sleeper or is it the age?

W&M

My boy is a month old and some change. Lately I’ve been able to swaddle him and lay him down awake and he goes to sleep on his own in his bassinet. Is this something I can look forward to becoming a pattern or is it just because he’s a month old? My first child was hell to put to sleep, had to walk around and jiggle her in our arms for over an hour and lay her down and hope she didn’t wake up so I’m wondering if I’m lucky this time with a potentially easy sleeper 🤞🏻or maybe someone with knowledge will check me real quick and ruin my dreams and tell me it’s just because he’s a newborn and he won’t always be that easy to lay down🤷🏻‍♀️😂