It indicates that your work status is relatively low, and there will be many unpleasant things. You may hide your sadness with an indifferent attitude and get emotional in front of colleagues. I suggest you adjust your mentality reasonably, so as not to affect your friendship with your colleagues.
It shows that the heart is full of anxiety. The use of public telephones is related to work, and the use of home or mobile phones is related to private affairs; Dreaming that you are talking on the phone means that you want to be popular, and you need to work hard or communicate with others.