Roslyn Witter said seeing her son pop into view gave her a “serotonin boost.” A mom's adorable video of her baby's cute giggle while playing a game of "flying peekaboo" has quickly gone viral ...

First off, try playing peekaboo as you normally would. Engage with your baby and leave a gap before "boo". Do this quite a few times. Try and use the same tone every time. This will help your baby ...