Consider it a needed investment to greener pastures. Time invested is time afforded, just not all at once . It's easy to be overwhelmed when first breeching a door, find your tempo stay calm cool collected and move forward. It's not 'work' so much as a journey. Plenty of time for stress and such down the road but how you approach tasks today will help determine the degree of much of that. Keep it in perspective. Right now somewhere there is a person actually studying Wal Mart employee manuals regarding the proper way to stock shelves and assemble in store displays but it's very much their step up point. Good luck man and carry on.