i was just there last december for 3 weeks for a vacation and now in coming back from again for 1 month this march to accomany my cousin for the time being while she going to chemo. will immigration at canada allow me to enter to be with my cousin while she going therapy. do i need to show medical documents for her diagnosis and treatment? or should i just say in back for a vacation again
Assuming you have a valid visa or are visa exempt you should have no issues coming back again as a visitor in March with a return ticket.
You probably will be asked about purpose of visit so you could just say visiting and staying with your cousin, no real need to disclose anything about cousins medical treatment unless CBSA push you for more info about your plans whilst in the country so do not volunteer that information unless asked.
If makes you feel more comfortable having details of your cousins treatment plans with you then fine but no need to volunteer or share this information unless in the unlikely even it is a make or break for entering. If does come up stress that you are simply accompanying your cousin and providing moral support through treatment for what can be a stressful time.
Basic rule with CBSA answer questions asked honestly but do not complicate things by throwing in extra information that has not been asked for.
