all day nausea

I’m right around 6/7 weeks and I feel like I have weirdest type of sickness ever. It started last Friday and kind of hit me out of nowhere. It’s just a whole lot nausea, but no actual throwing up. I can eat most stuff, other than stuff that smells gross to me and as long as I’m constantly eating the sickness will usually ease up enough so I don’t feel like crap. But, I’m not really hungry enough to eat constantly—though, I feel like my body is constantly starving. It’s always growling and feels like it’s so bloated and filled with air that it hurts. It’s the most annoying thing in the world because I constantly have a feeling of wanting to throw up but haven’t yet and I’m so worried about gaining so much weight but also not eating enough for the baby. My body just feels so exhausted and everything. I literally can’t understand it 😭