Quick question

Usually it's just the first 3 months, but some women feel nauseous throughout the whole pregnancy. At 7 weeks, you're still at the beginning unfortunately, so it's hard to say how things will go. There are lots of tips online to help reduce nausea; sometimes they work, sometimes they don't. It's a matter of trying out what works for you. What helped me at the beginning was those sweet/sour pickle slices on an empty stomach. For me, it neutralized the nauseous feeling a bit and got rid of the bad taste in my mouth after vomiting. But even after vomiting, I could just start eating and drinking again 5 minutes later. I always felt it was such a waste of food when it came back up