Morning sickness

Needing a bit of reassurance... I’ve had ‘morning’ sickness for the last 5 days - since 6w2d. I’ve been vomiting 3-5 times a day at all times of the day quite spontaneously and constantly nauseas.

I’m struggling to get out of bed as the vomiting happens when I stand up so I’m basically lying in bed snacking on dry biscuits and toast and sips of water when I can.

Is this normal? I’ve tried all the home remedies like ginger and mint but nothing is working and I’m starting to feel really depressed and weak physically.

Is anyone else having the same?