Please tell me its normal 😫

Hey Ladies, Its been a very rough night for me. Im 6w3d today but im really not feeling well at all. Over night I woke up cramping only when I lay on my side, I got up to pee and felt very nauseous and struggled to drink some water. Managed to get comfortable after sipping the water and got back to sleep okay, but have just woken up again to cramps and now diarrhea and dry heaving.

Is this pretty normal? or should I try and see the doctor earlier than tonight? (Its 6:25am and my appointment is 5:00pm this afternoon)