Are we supposed to step more on the rear brake or equally on both brakes when we do emergency brake safely with no fishtail?

I recently have issues with putting a bike to a stop and have fear of falling off the bike.I have been riding for a year. I only felt this way few months ago and it has hindered the way I ride.Anyone has any advice to overcome this? I don’t this problem when I drive. via /r/motorcycles https://www.reddit.com/r/motorcycles/comments/ez6pby/are_we_supposed_to_step_more_on_the_rear_brake_or/?utm_source=ifttt