I think most people have a genuine urge for sex and intimacy. I wouldn't feel bad about it. I don't think we would be here, if along the way we didn't develop to naturally want to have sex and make connections.

Phone sex and pornography may not be the healthiest way to satisfy these urges, but it is safe. Having sex with strangers is far more risky.

I hope you can find someone in your life to be with and have fulfilling experiences with.