Hi, can anyone help me with the following information please?! I am a permanent resident and I am 5 months pregnant with my second child. Since i will most probably undergo a C section I wanted to know that if I get a letter from my doctor stating my course of treatment and mentioning about the c section and how I would need emotional support after the baby arrives (which honestly i would need tons of specially during Corona times) How effective will that letter be along with my invitation letter?!