I can remember a time in my life when I felt completely alone. I had no friends at the time, and things in my life were just kind of hard. Finally, I remember I got on my knees after a really hard day, and prayed to God to send me a friend. SOMEONE who would be there for me, because I had no one. It took a while, but I soon saw that Heavenly Father/God answered my prayers. He sent me a wonderful friend, with whom became my best friend. I know that God answers prayers, and that He cares about each of us. I bet if you pray to Him to send you someone, He will. He has done it for me, and He has answered many other prayers of mine and of others.Here is a short little video that reminded me of what you posted:
http://www.mormonchannel.org/watch/series/mormon-messages/youre-never-alone-2Even when it feels like we are alone, after the fact, I realize that there was always SOMEONE cheering me on - even if I didn't see it at the time.
Best of luck, friend. God bless you~