Help..,,, please read

sa

My period is due the 18th, I’m having weird symptoms.. my boobs were really sore all last week and now I’ve been having stomach pains. That come and go, this morning I tried to eat breakfast and got so nauseous it made me throw up. The smell of certain things make me nauseous. Not sure what to do.. I took a test and see a faint line but doesn’t really come

Up in pictures..