When i applied for PR i declare that i have a son but i was married and i don't have a plan to sponsor my son because he has a health problem he has a spot on his lungs and he can't pass the medical exam,we dont have any agreement and commitment.My concern is that the CIC officer insist to have my son to undergo medical examinations,the problem is we already in separated life and my ex-girlfriend dont want to do the medical exam to my son.I already sent in a affidavit letter stating i will not sponsor my son in front of a lawyer.Would i be refuse for this reason?I apply under CEC,Thank you.