Whenever I go out with my friends or family, i get a lot nervous when we go to a restaurant to eat or any other place. The thought of ordering food and eating it makes my heart beat faster and makes me nauseous. Because of this, i never eat outside. But i don't have that problem when i eat the same food at home. The unfamiliar environment of outside place the smell and the noise makes me uncomfortable and it makes me feel nauseous and it's making it hard for me to go out of my house itself.(unless it's a place i have visited often but food is still a no)

Being with my friends has become hard for me unless we only watch movies and not eat but my friends are not like that so i think i am ruining the mood(they did say they find this weird) by not eating so i don't go with them when there is a plan to eat outside.

What i might think the trigger of this is that when i was little, the food which i liked to eat at a restaurant suddenly started to look unappetizing even though i know the food will taste great but it just started to make me feel sick. 

Since then it has been hard for me to enjoy outside with my families or friends. Guys i don't understand what exactly my problem is. Family tells me to suck it up and my friend says it's just in my head but it has been so difficult for me and i don't feel good anymore