The context of the following conversation is After having a very busy day at work, Remy finally called her friend.:
Remy says I am so glad I got to call you..
The friend responds I've been waiting all day..
Remy responds I was so busy today, as well. I just now got the chance to make  a call now..
The friend responds How have you been?.
Remy responds I've been doing alright and yourself?.
The friend responds Just studying and working, living the life of a poor student..