Question: Hem your own pants.
Options:
Try on your pants and fold up the hem to where you would like it. Use a piece of tape to hold the hem up if needed. Take off pants, trim to size and sew a new hem.
Lay your pants out on the floor and pick where you think you need them hemmed. Cut them off at that spot and wear them out. Enjoy your new look!
Answer: Try on your pants and fold up the hem to where you would like it. Use a piece of tape to hold the hem up if needed. Take off pants, trim to size and sew a new hem.