Not knowing when I last talked to my daughter

I'm feeling as though one day just seems to roll into the next. Sometimes I think that if it wasn't for my work schedule, keeping me on track, I'm not sure if I'd even know what day it is. I don't even remember when the last time that I talked to my daughter on the phone. Was it this week, last week or perhaps longer? Because I can't really remember, I don't have any way of knowing the answer to this. If I call her, she might say to me, “mom, is everything okay, because I just talked to you yesterday?”