If I did not have my smartphone with me:
I would feel anxious because I could not instantly communicate with my family and/or friends.
I would be worried because my family and/or friends could not reach me.
I would feel nervous because I would not be able to receive text messages and calls.
I would be anxious because I could not keep in touch with my family and/or friends.
I would be nervous because I could not know if someone had tried to get a hold of me.
I would feel anxious because my constant connection to my family and friends would be broken.
I would be nervous because I would be disconnected from my online identity.
I would be uncomfortable because I could not stay up-to-date with social media and online networks.
I would feel awkward because I could not check my notifications for updates from my connections and online networks.
I would feel anxious because I could not check my email messages.
I would feel weird because I would not know what to do.