That's natural, and it's different for each person. Stick with the sequence to get the greatest benefit from each step. For simplicity, we have chosen to use the masculine case because the majority of bedwetters are boys. The usual tip-off is apparent discomfort after he has been squirming around. Keep the diaper pail in the bathroom, near the toilet.
Toddlers tend to identify the proper place for disposing of human waste through the sense of smell.
Switch to cloth diapers after your child has learned to walk. As soon as your child can walk well enough, have him take the wet diaper to the bathroom, drop any BM's into the toilet and place the diaper in the pail. Showing that you are pleased with his behavior encourages him to repeat it. This is a good time to introduce using the potty chair in a natural way. Use easy to remove clothing.