Freaking myself out reading online about SIDS. My daughter mostly sleeps in the bed with me which I know is bad and her daddy smokes so I'm afraid she's being exposed to chemicals. I have myself scared to death.
Relax as long as you keep the baby away from blankets smothering & in a nice temperature you're fine . Make sure he changes clothes & washes his hands & sanitizes before getting in bed with the baby
Research SIDS correlation to vaccines.