Not sure if this is good, bad, or if I'm just lucky!

So since birth my son has always been a good sleeper. He took decent naps during the day and slept longer periods st night. Then for a long time he started doing the normal 5 to 6 hr streches at night. Then he turned 2 months old. At that point exactly he slept almost 8 hrs at night, the next night he slept 8 and half hours and last night he slept 9 and half hours!

On the other side of this he is up for longer periods of time during the day. The part that has me concerned is that he would only take short naps during the day at daycare yesterday. They told me he wasn't crabby or crying he just wouldn't take his normal couple hours nap in the afternoon.

Is anyone else having their baby cat nap then sleep that long at night? I thought babies would still need a good afternoon nap too.