i agree that must bring baby out & let them expose to outside ... last time when my MIL took care of my elder boy during weekdays, she has never brought my boy out of the house at all, yes meaning from monday to friday (b4 we go & pick him up in every fri evening) he has no chance to step out from the door at all, so due to the minimal exposure, he became very scare to stranger until after we sent him to playgroup at age of 3 then things got better slowly... so when he was young, whenever we brought him to my fren's hse or even my own mum's hse in m'sia, he will cry like hell & refused to go into the house, very very headache lor... so i believe tat must let our child expose to outside more often, but of coz la try to avoid to go to those very crowded places...
recently i've bought an open top swing for my boy, 1st day he is ok & can sleep on it until passing his feeding time, but these 2 days dunno wat happen, keep crying when i put him there, i hope he will slowly lov it again else wasting my money... sigh!
btw, anyone who has this swing too can i ask... i find tat the speed 1 to speed 5 like not much different ler, dunno if my one got faulty or not, if i never put my child in but try to test the speed 5 it is like not much swinging ler... sianz nia dunno if i should bring it back to the store & show the staff or not coz troublesome ler...