Sleeping with blankets

I still have her crib with just a fitted sheet, but when is it officially ok to have a little blanket or stuffed animal in there? Her room is right above the garage and it gets colder faster and even though she never fusses I still feel bad...

Will she be okay?

My 5month old just tried eating a waffle. No idea where she got it, unless she snatched it from her sister and hid it. She was chewing on it about 15secs before I noticed. Her blanket is smeared with the sprinkle colors, so I guess that's where she put it ?

And she likes it!! (she has a blanket on because I'm awake and watching her as I move her room around)

What she did y’all start letting your little ones sleep with a blanket on them in the crib?

So yesterday at the ER we were waiting to be called in (my son was sick) and this lady had her two kids one toddler and one baby so it's a breastfeeding ok building which I don't mind but she had a blanket in the stroller and instead of using the blanket she whips out her Breast and starts feeding the baby only ate for about 5-10 mins then she took her off she did this probably 3 times so everyone's looking at her like ok dude we get it you breastfeed but can you at least cover your breasts? Any...