Morning sickness and not eating

Anything one can recommend something to take for morning sickness. Also I just found that I’m pregnant. Base in what I remember with my last Period, I’m 7 weeks pregnant?! Like holy sh2$t!

My point is I just found out and I haven’t eaten anything in 2.5 weeks. Bc I have so desire for food and food makes me nauseous. What to do? Please help me. Pics of products are greatly appreciated. This is my first Time ever being pregnant so idk what I’m doing.

1. So morning sickness?

2. And gain back appetite?