My suggestion is to get second opinion or ask oncologist opinion to reduce it to lower dosage .
The normal side effect shud be rash , hv not heard about bone pain for tarceva .
Anyway, everyone may have different side effect and different respond to the drug.
There's many in the message board confirm they are doing very well with Tarceva . But, for me , it is not working for after 2 1/2 months, so , my oncologist suggest to stop.
Two months ago, I meet one patient in cancer treatment centre. He hv great side effect with tarceva and end up in and out hospital due to his body can not tolerate with the drug .
At times, we shud make decision for ourself for kind of treatment and what we want is quality of life, beside of treatmemt for recovery .
Get some other opinion will help us to make good decision .