@cafowogor I’m sorry that your mom is having trouble adjusting to your truth. I just wanted to let you know that I am thinking about you and I hope you will continue to reach out to the parents on College Confidential in addition to the support systems you are developing IRL.
It will get better.
ETA - I am a member of a very accepting Episcopal church. I hope you will consider finding a supportive church if you are so moved. Different parishes are more traditional than others, so keep searching if at first you aren’t comfortable. I’m almost sure that most every Unitarian Universalist congregation would be welcoming as well.