Is there any way you could just avoid people, at least for the time being?
You could go into a psych ward, but it might not be the experience you are expecting it to be. I know from experience. If you think you will get rest and relaxation there, you're probably wrong. They will have no sympathy for your social issues. In fact, they may force you to be social as a condition before they allow you to be released. The psych ward is less like the other sections of the hospital, and more like a prison. Staffed with "doctors" and "nurses", but a prison nonetheless.
If you feel you still need to go, then go. I just had to tell you that, because very few people will, and don't want you to be disillusioned.
You could go into a psych ward, but it might not be the experience you are expecting it to be. I know from experience. If you think you will get rest and relaxation there, you're probably wrong. They will have no sympathy for your social issues. In fact, they may force you to be social as a condition before they allow you to be released. The psych ward is less like the other sections of the hospital, and more like a prison. Staffed with "doctors" and "nurses", but a prison nonetheless.
If you feel you still need to go, then go. I just had to tell you that, because very few people will, and don't want you to be disillusioned.