Explaining symptoms to SO

Almost 6 weeks. I'm nauseous, but not vomiting, so I must be making it up according to SO. I'm starving when I'm not nauseous, so I'm using pregnancy as an excuse to eat for two. And I couldn't possibly be this tired. Idk. I'm not a complainer. But if I want to take a nap or eat a snack I don't want a fight to start. So frustrating and feel alone. I'm only going to get fatter and more tired as this goes along. Anyone have any experience with this. I feel like I should just keep my mouth shut and hide my symptoms