I lived from 1998-2018 in Thailand, and for probably the first 10 years I would say I was a sexpat. Certainly for the last 5 years of living there I didn't really bother with intimate relationships at all. This has carried on in the 6 years that I've now been back in the UK, I haven't even chatted anyone up!๐ (60 in January, sex-drive almost totally diminished).