Losing internet connection?

[ctrad45]

So I do a battery pull every day before bed. I clear my memory cache every day. I re-register my routing table and all that. Lately, like the last month or so my internet connection is very unreliable. I get the "unable to connect to internet" or the "web page unavailable" error. I do a battery pull or even just re-register and turn my 9700 off and then on again and I'm back up and running. I'm in Chesterfield, Mi about 20 miles north of Detroit. T-Mobile has no answer for me.
Am I missing something? Is there a setting or option I'm not seeing right? Is this normal?

I'm hoping someone on this forum can help with some insight. Crackberry has been a life-saver for me. I'm hoping it'll help again.

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