Hi dor,
my gal has very sensitive lungs so very prone to getting bronchiolitis when she catches a virus and not treated fast. and she's got sensitive skin too, even her PD said she's sooo sensitive. we've been to her PD i think abt 6-8 times since june. sigh!! anyway, i feel TPY has got lots of mosquito leh. when we moved back from my parents' plc (Pasir ris), my gal was bitten by mosquitos many many times. and once when my hb was downstairs chatting with a fren, they were attacked by mosquitos too. i dun see any fogging done here whereas in pasir ris, they fog the ground floor about once a week.