I’m a US citizen and have visited the UK 2-3 times a year for the last 6 years to visit my now husband. After a holiday in Europe, I had a layover in London. When landing, I told the IO this, and he commented on my visits and gave me a coded landing with “forty eight hours” noted.
I fell ill from a virus contracted on vacation, and had to remain in the UK for 3 weeks after my initial flight. I have a doctors note and spoke to Voluntary Departures while in the UK previously.
I now plan to visit again, three months after my previous visit. Will this brief overstay cause me to be refused entry? Or if I come with all documentation should I be okay?