DS is 16 weeks and he is a horrible catnapper unless i have him in the Ergo. I was able to extend DD's naps when she was that age by doing the whole blackout curtains/white noise/wait 10 minutes bit, but DS is obviously not affected. For his first nap, i start putting him down (i.e., rocking) about 1.25 hours from wakeup.

Were any of you able to successfully extend your baby's short naps? Any advice/tips? Please don't tell me to wait 10 minutes...or 15 minutes...or 20 minutes...because this baby is not going back to sleep!