Food poisoning

Hi,

I went out for a meal today was fine, but I’ve just woken up with bad cramps and had diarrhoea and vomited (a lot). I believe it’s food poisoning as I haven’t had pregnancy related sickness since first trimester.

I’m not sure on what to do now, do I let my midwife know? Do I need to get checked at hospital? It’s my first time being pregnant so I’m clueless 😩 22w 4d if that makes a difference.

Also I’m UK so it’s currently almost 2am so doctors surgery isn’t open but can call them later if needed?

TIA