Stomach and head problems. Can anxiety, stress, and depression make you feel this way?

Hi. ihave been under so much stress it is crazy. About 7 months ago i got sick at work. Nausea and vomiting. I thought is waz just a painic attack. But the nausea never went away and then i had mucus in my stools, nausea everyday, anxiety, depression, headaches and just felling sick. After every single stomach test in the world 2 differnt docs said i was depresses and had a mental break down. I started to fell a little better and the nausea its as bad and i can eat again. I still have my stomach problems, but not as bad when i dont tink about it. I just had something else bad happen in my life and now have these weird head aches. I havent been sleep very well tho. I have these vision problems. Foggy vision and feel like i cant think for like a second or two. Anxiety runs in my family and I have had it for awhile. I am just sick of worring. So now i think I have a brain tumor. Sometimes I feel off balance, dizzy, and like 2 sec. black out feelings. Anxiety? Iam 19.

Yes. Stress, Anxiety, and Grief. Stress is a normal part of our lives. It isn’t necessarily good or bad. It isn’t a disease. But reaction to stress can vary enormously, and some of these reactions are undesirable.Some common symptoms of anxiety are insomnia and an inability to concentrate. Grief is an appropriate reaction to certain situations such as death of a loved one or loss of job. In such cases, time is the healer, although significant help may be gained from family, friends, and community resources. The family doctor will attempt to identify the problem and determine if the help of a psychiatrist or psychiatric social worker is required. Exercise can be helpful, as can relaxation techniques. In addition, sometimes the symptoms of anxiety are associated with too much caffeine.

Depression gone after Dr El-Essawy removed my mercury amalgam fillings