I met a girl in Fb from 5 mounths,she's amazing and we 100% understand eachother and there is no problems at all, we talk on fb chat or on msn almost all the day but just text chat she saw me on pix on fb she know how i look but the problem is she dont know i'm a tg she think i'm a cis guy and i know i should tell her first i met her but she seems so nice and im afraid to loose her not evrybody accept tg people so i keep the secret... from a week she asked me for a chat vid on skype and i was a little afraid to do that cause i think my voice not pass for a 21 years guy but i didn't want her to doubt anything so i said yea we vid chat and she told me from the pix i imgine u will have a deeper voice and we laugh about that i didnt take it serious but i dont wanna avoid that anymore i mean she will know the truth someday i want tell her but i'm afraid to loose her not everybody accept tg people especially she always talk about kids and she imagine having kids with me thats almost her fav subject idk what to do but i really care about her i dont wanna loose her ...

She can have kids with you; just not by you.

Is your FaceBook friend out of you country?  Does this relationship endanger you in any way?

She can have kids with you, but this girl hasn't even met you and she's already talking about children? Maybe it's socially acceptable in your country, I really don't know.

I think she will accept you, most people of the tg friends I know who got boy/girlfriends had them suport them when they got emotional invold, but I understand your nervous.
Just wait to the time feels right, if its difficult you might writte her about it.