Help!

Never posted in here, but super confused with what my body is doing!! Last period June 3rd. Unprotected sex during “fertile window” and day before predicted ovulation day. Birth control method used: withdrawal (I’m 27, I know how babies are made, I know risky method etc. moving on). Started bleeding a week before AF was due, color was different last 2 ish days, no PMS cramping. Angry cried over a Tupperware lid I couldn’t open during lunch break. Dizzy and headaches (which I never get PMS or otherwise). Bloated. Constipated. Last week thought only of cheeseburgers, June 30th finally got said cheeseburger, but could not eat it due to mustard, did not eat the rest of that day. Sunday only ate a PB&J;, Monday ate a breakfast sandwich, threw that up, threw up again, ate a PB&J.; I can only eat PB&J;’s?! Pregnancy test pic below. I kind of see a faint line, though by this point it should be stronger, right? Also could be my brain telling me it’s a faint line to rationalize my PB&J; diet!!! Help