I just got a new Razr M on Thursday and over the weekend with what is typical useage for me I racked up over 200MB of data! Does this seem normal? I know it had to do a lot of updating and I did get some apps, but I wasn't on constantly. I have to shut my data off when I am not using it because at one time when the phone was sitting on the charger it used over 75 MB. What can I do to prevent overages while still getting the most out of my phone?