CoSleeping?!

Cassandra • -Son born 5/9/13 -Daughter born 8/16/15 -currently pregnant w/baby #3 (girl)
How many mommas are co sleeping?   
I ebf and at night I've noticed I start her out in the packnplay next to the bed but then just end up bringing her into bed w me side nurse and co sleep
I did this w my first but not until he was few months old