Tom Armstrong is missing : please help his mother to find him

The last time he was seen in Bangkok, the 2nd of January MIssing: Tom Armstrong has disappeared after travelling to Thailand to take a diving course on the island of Koh Tao Read more: http://www.dailymail.co.uk/news/article-2267112/Tom-Armstrong-Mother-British-traveller-22-missing-Thailand-fly-Bangkok-search-him.html#ixzz2IoyNr05S  Follow us: @MailOnline on Twitter | DailyMail on Facebook