From one tight-fisted Yorkie to another...

You're learning fast.

The immigration people in particular can be amongst the most arrogant little hitlers known to man...along with so many other officials there who are accustomed to lording it over the 'peasants'. It's a 'plum job'.

You just have to go with the flow and accept the system for what it is...making use of it at times too (and there will be those times).

Try to enjoy the positives of being there , you lucky so and so.