小女子，想趁年纪还不大，打算要一小孩。。书上说孕前要做个检查，不知道有没有必要做？也不知道在这边找门诊医生做孕前检查麻烦不麻烦，我有健康卡，如做些检测时，需要付费吗？

u can ask ur family doc for his/her suggestion.
he/she will tell you what test you need to do.
and it's better to have flu shot.
if you have OHIP, those tests are free.