Why Don't You Answer?

This has pissed me off for a while but today it's become even more of a problem! Yes, I have a cell phone and yes it's the only way to contact me, this meaning we do not have a house phone....thank god! Problem is, I don't keep my phone at my side 24/7 and I sure as hell don't answer it every time it rings. I have a child, an 8 month old child that hmmmm, lets see, can't feed, dress, change himself. Some days he even has an issue entertaining himself, which leaves me to play with him. Not that I mind, its actually quite entertaining. Here is the issue for today. My phone rings, sometimes I hear it, sometimes I don't. Sometimes I have a screaming or loud child that no one wants to hear through the phone so I don't answer. Sometimes I'm upstairs putting him to sleep while my phone is downstairs ringing. Sometimes I'm driving. Let's not forget the fact that I work. In fact, I have 2 jobs and it's extremely unprofessional to answer the phone while at a clients home. The only way I answer it is if it's a co-worker calling, usually with some pertinent information that I need. Here is my point: don't call me and leave a message saying "why aren't you answering?" or "call me back now" First of all, there is a reason I'm not answering. I'm either busy or I just don't feel like answering the damn phone, so be it! And call me back now?? Seriously, now is never an option or I would have answered the phone in the first place when you called. Upon this annoyance, there is NO need to call me every 15 minutes expecting me to answer. If anything, it's going to piss me off and I won't call you back at all. Some people feel its necessary to answer their phone every time it rings, or immediately answer text messages regardless of what they are doing....I'm not one of them! Furthermore, it is completely rude to answer your phone or text while out somewhere, whether it be dinner with someone, in the movie theater or in the checkout line at the grocery store! Moral of the story is, thank you for calling me but if I don't answer, I apologize that 99% of the time, I'm busy doing something.