Hi all.I rely on my Echo to issue reminders to me to take my medication in the morning and in the evening.Sometimes she does,and sometimes she doesn't.I tried adjusting the times of the announcements by 1 minute and this worked.For about 3 days.Alexa has now become unreliable.Everything else is fine,but the 1 thing I need her to do reliably,she doesn't.Any tips guys?