The biggest issue is that you will have to commit to Canada for around the next 5 years before you get PR. You are so close to be inadmissible just from your medication and a few appointments with a neurologist, general care with a GP, a few prescriptions a year and anMRI would likely put you over the limit. During that time your health will likely change and unfortunately change for the worse. Nobody will be able to predict your health status down the road so you will need to be prepared to come to Canada for 5 years but then get denied PR and have to return home. You have to decide the level of risk you are willing to undertake especially because IRCC will really be evaluating your health 5 years frI’m but 5-10 years from then. You should also think about family support. Living with MS without lots of family around can be very difficult. You should also consider whether you are getting good healthcare. The Canadian health system is in turmoil at the moment so if you have easy access to good physicians that is another thing that I would consider. In terms of drug costs Canada doesn’t have a national pharmacare system. In sone provinces there are programs where if your drug cost (if you have pharma insurance amount would be after pharma Insurance pays their part) is a large part of your income the government will help with some of the cost. You still have to pay a fair amount but not the whole amount.
