Hello Kim. I'm really sorry that you feel lonely; I also feel lonely a lot, even when I'm surrounded by people sometimes! Talking on here has helped me, as well as praying and reading the scripture. God is with you always and will take the burden of your sadness and loneliness: "cast all your anxiety on him because he cares for you" (1 Peter 5:7).
In terms of physically making friends, maybe there are night courses you could enroll in or hobby groups? Church groups are also a great idea. Also, I pretty much check this website every hour on the hour so if you wanted to talk to me any time then I'd be very happy to be your friend!
Have a lovely day and God bless X