Tips on Vomiting

I think I may have an alcohol intolerance (I generally limit the amount of times I drink to like maybe 3-4x); i will puke 2-4x the next day and generally be unable to sleep well due to nausea even if I only have like 2-3 drinks (barely drunk at that point, mostly just tipsy). Does anyone have any tips for this? I don’t get any other hangover symptoms (no headache or anything, just the puking)…