Three jobs is hardly a 'chequered' career. This sounds to me like the behaviour of someone who does not really know what they want to do or why.
Spend sometime thinking about what you really want to do, perhaps have a session or two with a career advisor, who can help you find your metier.
You currently sound like someone following a script written for you by family expectations or your own with out any consideration of your abilities and interests. You need to find these out.
What "back then" inconvenience would annoy today's youngsters?
Trump is eyeing up Mali as his next war zone
Angela Rayner is a scrounger, grifter and shameless hypocrite.
Help with some diplomatic wording please
What's one health habit you've started that's actually made a difference?


