I was raised in a strictly religious household and I privately thought that being gay was okay but I knew that most people in my religious community disagree. I admitted to myself when I was about 17 (I'm 18 now) that I was attracted to girls (I'm also Gray-A, meaning I experience limited ****** attraction) and this year I came out to a few close friends. My parents views on LGBT rights (that is, that "being gay is a choice" and "gays are destroying the sanctity of marriage", etc) influence me heavily, but in a negative way- they make me feel unsafe and I know I can't come out to them now or they might kick me out (my mom told my sister once that if any of us were gay we wouldn't be welcome. she also referenced my trans friend as being 'confused' and things like that).
The 8 or so friends I've told have been accepting but I know they see me differently and I feel uncomfortable telling boys because there's an expectation that lesbians are more inclined to ****** activity (think lesbian ****) and are often fetishized, things like that.
I still go to church but it makes me miserable because people hate gays there and make insensitive comments, not realizing that they make me feel pretty terrible for being who I am. I've also suffered from major depression for about 6 years and part of what made it worse throughout junior high and high school was having to suppress my identity and the constant fear I face in my home and community. You never know who's going to hate you, reject you, or even attack you for being gay. The internet (tumblr, mainly) provides a more welcoming community than I find elsewhere so at least I have that forum to express myself.