Are step children to be included in all extended functions?
(clinton township, mi, USA)
I'm a 42 y/o mother of a 9 y/o daughter. My biological brother is remarried now one year and has one biological son and two step sons. My daughter does not play with the step cousins very much, as she is shy and the step cousins are 3 and 6 years older than her, respectivly. She does and has, however, always played with her biological cousin. Am I morally obligated to invite her step cousins if I invite her biological cousin, who is even closer to her age (11), to her children's birthday party?