My baby is almost 6 months, my sisters baby is 2 months, yesterday they were on the floor playing together and my baby rolled closer to her baby and grabbed her shirt and poked at her face and my sister freaked put and got mad and took her baby away from mine like be was doing something wrong.. clearly he doesn’t understand what he is doing at this age and he wasn’t hurting her, she didnt seem bothered by it. Maybe she was mad i didnt react to it idk,. i just told her hes just trying to play with her, wgat do you think twin babies do to each ither always together? she wasnt happy.. am i in the wrong here?