I'm not pregnant or anorexic, or anything. But lately every time
I try to eat ( any type of food,you name it), I start to feel nauseated, so I can't eat. It's REALLY weird.HELP

Don't know. Switch to some really simple organic foods like fruits and vegetables, stuff that's easy to digest and no additives. Try starving yourself and exersizing some, that'll trick your body into demanding food to the point where it'll be glad something is in your stomach. Other than that see a doctor.

I think you may be trying to talk yourself into being sick.

Go out and get some fresh air and lots of exercise with a friend(s) and have some fun! Positive thinking means everything for a happy, enjoyable life. :)

Sounds like what some people call a "Sugar Dump" so is it possible that you may be eating too much sugar or starches.

^^^ these are all good ideas.

Eat slow, savor the food... Good luck.

That happens to me whenever I take aspirin. The real aspirin burns my stomach causing pain and nausea.

Have you gone to a doctor? It may be time to make an appointment, no one here can diagnose you, even if I was a doctor I couldn't diagnose over the internet. Go see your doctor and good luck.

Drink something carbonated, something without caffeine, (seven up or ginger ale)- it usually helps to ease nausea a little bit.
Have you been under a lot of stress lately? Or have you been taking too much caffeine?