Please choose the correct ending to complete the given sentence: Relationships: [header] How to deal with your dad's girlfriend [title] Adjust your routine. [step] If you live with your dad, his dating life can really impact your everyday life. Even if you only live with him part time, a new person in your environment takes some getting used to.

Ending1: You don't want to make him jealous or overly accommodating by adjusting your regular schedule to accommodate her. [substeps] Alternate your usual lunch, watch television, hang out with friends, and help with chores. Ending2: Make sure your regular and daily routines are adjust to accommodate the new girl you're likely to meet. [substeps] Start at least a week in advance to make sure your routine gets met with respect. Ending3: Try to adjust your schedule as much as possible. [substeps] Take a walk on your lunch break to quiet down when you have to work or change your outfit. Ending4: If it seems like your dad's girlfriend is always around, you might want to alter your routine. [substeps] Maybe it seems like she is always watching tv when your favorite shows are on.

Answer format: ending1/ending2/ending3/ending4