koala, my previous gynae is dr chua, her weekday afternoon waiting time equally terrible, I ever spend 4 hrs in her clinic
my current gynae tell me to do lap when I'm not having menses, I've ttc for a year already
if u intend to do HSG, then no need to do lap unless ur HSG result is not satisfactory then gynae will suggest lap, HSG cost at tmc is quite cheap, shld be less than $300 & it'll not be done by ur gynae