i play words with friends, chess with friends using my home wifi and once in a while i use maps for directions outside of my wifi services. it's only the 6th day of the month and i'm already at 90% of my data plan. I have subscribed to the cheapest data plan; 200gb.
Words With Friends and Chess With Friends use very little data but the map app could be using a lot of data, especially if it is downloading the maps as you drive. Also, your plan is 200 mb, not gb. Since you are only 6 days into your cycle, the 200 mb plan is probably not for you. You can change to the 2gb plan and back date it to the beginning of your cycle and avoid any overages.
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