My 2003 ford expedition hesitates to start ...if I drive it then turn it off and say go in the store when I come back out it doesnt hesitate

Sounds like a cold start issue. could be a few things.could be something as simple as your spark plugs needing to be cleaned, or your air filter is dirty and clogging your air intake to your engine. could also be your battery and/or your starter is starting to go out. if cleaning the spark plugs and air filter doesn't resolve the issue, i'd ask your local auto parts store if they can test your battery and starter, then pull the battery and starter from the vehicle and get them tested cold. If they come back with any problem you you should either repair them or replace them at that point.