Morning sickness

Was just after a bit of advice as to how you deal with morning sickness. Mine has been all over the place recently and I can tell it's just getting worse. I've got sea-bands already to wear when I'm at work or generally out & about but hey don't always help. Was just looking for anymore tips to help me cope better with it. I'm nearly 7 weeks along and this has been the worst symptom so far. Luckily it's just been really bad nausea and no sickness so far, any tips would be greatly appreciated.

Thanks lovelies 😊