Do these sound like pregnancy symptoms?

I cry over everything. My back hurts , I’m super dizzy and have had a bad headache all day . I only really want to eat salt and vinegar chips and orange juice. I tried to eat spaghetti tonight cuz it sounded good . I took too bites and couldn’t eat it . Just the thought of it made me throw up and my boobs are super sensitive. I took a test tonight but my period is either supposed to come today or tomorrow. No signs of my period showing up like it normally does . I just feel different this month