I've just been under a lot of stress and have recurring thoughts about suicide. I'm usually an extrovert, but lately, being around people makes me anxious, like I don't know how to act around them. I'm graduating soon, so I'm doing my thesis and whenever it is brought up, I feel extremely sad and I feel like I'm being attacked. I also experience a lot of stress at home and I often cry. I just want to go back to my old self. Is this temporary or permanent?