What does it mean when he agrees with her just to agree with her? goes along with what she says? is it part of him being controlled?

Queenjaileenxo
Im in a poly relationship i notice that my boyfriend agree with everything our other girlfriend says so she wants to join the army and a few months ago he said he want it to join the army that it has been his dream to join the army for his whole life so something happen today and i brought up the army i said "join the army to get a better job and get your background check cleared out if you want to go let me know so i can start putting in the application i don't want to send you away cause im scared but if i have to i will" and he was like no not the army. Then it caught to me that i notice he only says things just to say things but he is really not about it or is actually interested like that but then i was like that's weird because i thought he would say yes since i thought that was "his dream" to be part of the army but then i was like i guess not. I hope my question made sense
What does it mean when he agrees with her just to agree with her? goes along with what she says? is it part of him being controlled?
3 Opinion