Yes I do multiple vote.
I do multiple vote more weeks than others. Why do I do this? I have several answers to this question (this also answers the who do I vote for question):
1. I didn't vote at all the first week because I was being stupidly complacent, in thinking my favourites wouldn't be in the Bottom Two for a few weeks since poor acts like Chico, Conway Sisters, Phillip would surely go first. I only voted for Nicholas once the second week, because I thought his performance of Let's Get It On was so fantastic, that I thought he deserved my vote.
2. My theory of poor artists being in the Bottom Two first was cruely flattened when Chenai (my then favourite to win) was in the Bottom Two in Week Two. I then was obviously shocked into voting for my favourites to win.
3. I only vote for my favourites, with the exception of Chenai, if they do a really good performance. My favourites are Andy and Nicholas and Brenda. Before Chenai left I didn't vote for Brenda because I already had three people to vote for, and it isn't me who pays the phone bill.
4. When Nicholas was in the Bottom Two in Week Four, it made me vote for him more times than usual the week after to give me peace of mind basically. I did not want to lose two favourites in a row after Chenai leaving.
This has been my pattern in voting so far:
Week One: No-one
Week Two: Nicholas once
Week Three: Chenai twice, Andy once, Nicholas once
Week Four: Chenai three times, Andy once
Week Five: Brenda twice, Andy twice, Nicholas four times.
I hope this makes sence...