@ujyalo friend, since you mentioned that you have been in medication already so, I guess, merely suggesting to go to a psychiatrist won't help because you seemed to have tried that already. Besides continuing to take the professional help and doing what some of our friends, here, have suggested, please do not lose hope. Let's be positive and I am sure you will find love and help if you seek. Please ask.

I also often go to Quora and Reddits to interact and read because I do not myself have many friends where I live and these sites have indulged me in positive ways (or so I think) as I do not currently have a Facebook account, though. Probably, I interpreted Facebook as 'my life is better than yours' so I tuned out.