Hello, really sorry if this is an obvious question or stupid. I have done lots of research but not clear. I plan to come to Thailand on DTV to have surgery in Bangkok (will have proof). I need a specialist & waiting times in UK Via NHS is 18+ months, private costs are extortionate, whereas Bangkok, specialist consultant can see me within months and £10k rather than £20k+ in UK! Am I right that if my husband moves with me we EACH need £11k GBP in our bank accounts to meet DTV requirements and EACH need to apply for a DTV? Any advice / answers would be greatly appreciated 🙏