How often are you checking your phone during the day?
Are you checking it when you are with someone, too?
Recently I went to a road trip and forgot my phone at home.
It was great! I paid more attention to my surrounding and the people I interacted with.
Even if knew that I was without my phone, it happened a few times my hand went into my pocket.
What a crazy habit. A prison.
Without the phone you are more in the moment.
You don't need to be available all time!
Also it makes a better impression if you are with someone and give 100% of your attention to that person.
Imagine you are in nature walking, thinking about your ideas, plans AND then you get a text or Facebook notification, it takes you totally away from being in the moment.
I love WhatsApp and Facebook, but I don't want to be chained to it 24 hours!
It does more harm than good.
Try it, if you can, to switch the phone off for a few hours.