Hi, I am a live-in Caregiver, I am applying for my PR, my work permit is good till January 2011. My visa is going to expire in Oct 2010 (multiples entrances). I am planing go for holidays outside Canada in September/10 but I will back 1 week before my visa expire. Should I renew my visa before I go or Will I have any trouble to re-enter to Canada?.. Please I really appreciate your answer. Thanks.