Sounds like my hangovers are similar to Jamie’s.
Before I discovered the magical properties of Irn-Bru my hangover remedy was as follows.
Drink water, get sweats, be sick, go back to bed for a couple of hours.
Get up.
Drink water, hold it down for 10mins so eat something, get sweats, be sick go back to bed for a couple of hours.
Get up.
Drink water, hold it down for 10mins so eat something, hold that down for 10 mins so smoke something, get sweats, be sick go back to bed for a couple of hours.
Finally get up at about 5ish and actually be able to hold some fluids and food down.