What will happen to me now if I immigrate with skills in the future?

Disability is not the main condition limiting your immigration. What you lack now is a degree. If you immigrate to Canada, you must have at least a college degree. I suggest you study for adults or evening classes. Self-taught specialties are not recognized. Try your best to do the jobs that are in short supply in Canada's current occupation list.

For example, go to a junior college to take a chef class (hotel management) and work as a kitchen in a hotel for 2-3 years. At that time, you can successfully immigrate to Canada with a total score of 67 or above in the IELTS test, because there is a shortage of chefs in Canada now.