My Girlfriend Probably Won’t Support Me Looking Into Orthodoxy

I have been discontent with the Protestant church for a while and looked into the Catholic Church but found it wasn’t for me. However, Orthodoxy has major draw to me, I just don’t know whether my girlfriend would support it. She is a Non Denominational Protestant and hates the idea of infant baptism and that sacrament being necessary for salvation. But I really am intrigued with the Orthodox Church, I just don’t know whether she would support me converting. Any advice?