When will baby sit without support ? And when will they sit up by themselves while lying on the bed?

8 Replies
Sit up assisted around 5 months. Sat up by himself around 9 months old. Different baby have different development pace.
Mine sit assisted at 5 mth n sit up by himself at early 8 mth
Abt 5-6 months for sitting and abt 7-8 for by themselves while lying on bed. Every baby is different so no need to rush. If u are concerned then try to let baby have the opportunities to do the above
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All bb achieves it at diff times, can use bumbo to assist them!
Mine about 5mths old.. but i agree, to each their own :)