Any concerns I should have about dating a gal raised in the Pentecostal Church.?

I have been dating this lady for around 6 months. I am spiritual but not a practicing Christian per se'. In her eyes I am a "bad boy" mainly because she has lead a conservative life style. We do have a really great relationship so far, but I am worried she will eventually be steering me toward her beliefs, whatever they may be. She worries about making me happy and feels she will be a disappointment. Is this the role of a Pentecostal female. Making her husband happy. I really do not want her to feel that way. I am a big boy. She always reads the Bible but loves to party. yak yak yak. Any related experiences?