From nausea to 🍕

Beginning of the week, I couldn’t even walk into the grocery store without feeling extremely nauseous, couldn’t stomach any food. Past two days, I’ve been so hungry, had pizza last night which was grossing me out days ago. I feel like all my symptoms have disappeared and I’m driving myself crazy. Scale 1-10, how concerned should I be? 😔 because I’m pretty concerned. I’m 6w5d…I know they say symptoms can come and go but how can I go from being SO sick to nothing? 😔