U have to attend ur landing date no one can do that for u but ur husband can send u ur pr card when it arrives in the mail. Only problem with that is there is no sure date of when it will arrive. U can get a good estimate of when u will receive ur pr card but if the estimate is wrong u may be stuck out of the country longer than expected. U can also apply for a travel document at the Canadian embassy in ur home country but some people have reported the timeline for that being just as long if not longer than pr card.