The internet has been a lifesaver for gay Christians because, at least for me, it is the primary way that I can connect with other gay Christians. We truly are NOT alone.
You have many advantages that I did not at your age. Society is generally accepting of gays. Churches are one by one becoming welcoming places. We no longer have to hide or be outcast. It is indeed a brighter day.
For I am convinced that neither life nor death...neither the present nor the future nor anything in all creation will be able to separate us from the love of God that is in Christ Jesus our Lord. Romans 8:38-39