I am 19 year old male. I have these headaches, these are due to gastric problem or tension. My eyes start paining very easily after using laptop for few minutes and sometime I also have this anxiety problem. Like sometime when I am with my friends or family. It feels like am I really belong here, and then it become hard to breath. And I also have this suicidal mind more than 10 times a day I feel like ending my life. I already lost interest in my classes/studies. I do not like to do anything new. And sometime I become depressed but sometime not very frequently. So I am asking that it is possible that these all problems are made up by my brain. Because when I become angry I harm myself like I punch on the wall, or scratch myself till bleeding or beat myself up with stick. That make my headache low. But sometime I do it these thing without any situation. Sometime my hand shake, I think that is due to my smoking habit but I am not chain smoker. So please tell me is there any problem or just my mind playing with me.