Here is a post on this subject I wrote in 2015 !
Jul 17, 2015
We all have a bunch of different personalities inside us. This is because we have a variety of different aspects to our lives.
If you never went out, but stayed at home forever, then you may have only one personality, but as soon as you go to work, then the boss expects you to be efficient, and have initiative, and give him/her good value for your wages.
Then you meet someone and they ask you out, and you believe that you have to be someone else, not Homebody or Allbusiness, because you want to impress that person.
Your brother or sister or neighbour asks out to the footy, and you go along, then you have to be somebody else, because if you remain Homebody or Allbusiness, or Sexysally, then nobody will find you interesting and speak to you.
Then you have to do the shopping, and being Homebody, or Allbusiness, or Sexysally or Footyfan will not work - nobody in the supermarket cares who you barrack for - so you have to be Shoppingsally.
Then ....... you get the drift !
But they are all part of you - even if you are faking it (Workingsally), or just pretending to please a friend (Accommodatingsally), there will be much of you in every different role you play/face you show.
Most of us can pick up or drop off a role as our interests change (new friend interested in basketball, not footy; or end of one career (WL), and start of another (Uni graduate - engineer).
You're only in trouble if you start to blend the roles when they need to be kept apart, or when you stop realising that they are all roles, but still part of you.
Good luck !