The 13 fundamental articles or beliefs of Mormons:
1 - God was once a man who lived on another planet
2 - We are co-eternal with God
3 - Since God has a body of flesh and bones, he really had literal sex with Mary.
4 - Truth is determined by feelings
5 - What a Prophet said can be revised depending on the circumstances
6 - They have temples where they get the handshakes and passwords that allow them to become gods
7 - Ex-Mormons or apostates had sin in their life or never had a testimony
8 - They can only read church approved materials
9 - They need to convert the whole world to Mormonism
10 - By being Mormons, they are assured of salvation - even if they are wrong
11 - Since they have the name of Christ in their church - their church is the only true one.
12 - Since there are people who oppose their beliefs - their beliefs must be true
13 - They believe in a book which has no archeological support whatsoever and claim it is a religious record of various peoples who populated the Americas for over 2600 years from around 2200 BC to 420 AD.
That's what Mormons is... So if you believe it to be true.. Then it's fine, if you believe it otherwise, again, it's fine.