@mr.colitiscrohns: I had some symptoms unusual for me and my heart didn’t feel too good for a few days.⁣ ⁣ Thankfully it’s likely to be due an excess intake of stimulants such as caffeine and/or lower levels of potassium and magnesium. ⁣ ⁣ Feeling fine now and will go and get some further tests back in the UK. I guess I couldn’t come to the US without trying out their medical system as a health content creator 🫣⁣ ⁣ Also advice to anyone holidaying in the US - pay for travel insurance!! You never know when you might need it. This short visit would have cost over $3,500 😬