Hi there, my Grandmother has been taking Donepezil for just under two weeks now and has felt 'odd' ever since she started the medication. She is almost more confused but then quite lucid. Family members can ring to speak to her within the same hour and get a very different impression of how her day is going. Up until now she hasn't acknowledged her diagnosis but over the weekend has mentioned it on a few occasions and describes her memory as 75% gone. Could the medication be helping improve her memory but in turn making her very anxious about the reality of her situation?