How would you feel ?

Savannah Rae • Rainey Nicole March 25th, 2016💕 Asher Miles November 23rd, 2018💙 Baby A (ectopic) July 13th, 2022💚 Kellan Joseph May 17th, 2023🌈 Va✈️La
Me and my boyfriend have been togther for a year and half and im 6 months pregnant . He has an 8 year old daughter from a previous relationship . He has told me his daughter will always come first before anyone including our daughter together . It really upset me and didnt know what to say . Anyone been through this and have advise ?