Did the wine cause the same thing last month? This sounds like the same pattern. Since starting a low dose of reta I notice that any alcohol raises my heart rate and makes me sweat. We walked, stopped for a bite and a glass of wine, and twenty minutes later my resting heart rate was up and I was sweating.
After finishing a bike ride my partner stopped for a frozen treat. I took just one small taste of the extremely sweet item and within a minute began sweating heavily even though I felt no heat. It made me wonder if the sudden sugar load was the cause, since nothing like that had ever happened from a single bite before. Has anyone else noticed this kind of reaction to sweets while on reta?