on the blink

I think my phone may be on the blink. I have tried to call people a few times and then they don't show missed calls from me, also my mom tried to call me yesterday and I didn't show a missed call. I am not sure if it was a fluke or what...but e-mail me if you are trying to get a hold of me and cannot--I promise I am not call-screening right now, I am just not getting calls...of course maybe it's just that no one has anything to say, or anytime in which to say it...in that case I will try to get more comfortable with silence.