You are absolutely not alone.
I myself am an isolatee. I've only recently begun to try climbing out of my shell, but it's rough when people of heaven seem so few and far inbetween.
Remember that in Jesus, you are righteous, as through your beleif in him he works in you.
Even if your righteousness seems far from you, even if you only see your unrighteousness, never lose hope that Gods kind hand will guide you to an ultimate victory. Amen.