My son just turned 3 mo. I have to admit he is used to being in the arms and hates to be on his own. I try putting him down as often as I can but all he does is cry, he is my first baby and I hate to hear him cry so I usually pick him up right away. I've been getting mixed advice to let him self sooth and to let him work it out on his own or to pick him up because hes still so young. I feel like hes still so young he can learn to self sooth later. Would love to hear other thoughts on the issue.