Best meds for extreme social anxiety?

I have extreme social anxiety still and I’m 29 years old. I can’t live this way anymore. I’m not depressed just can’t open up and talk to anyone and it’s ruined every relationship I have had. My doctor has tried citalopram (sp?) and Paxil. Neither really seemed to help at all. Has anyone had any luck with anything else? I know pills work different for everyone but just seeing what’s out there. I don’t have time for therapy as I work 12 hours, 5 days a week and honestly I probably wouldn’t ever go :/