Preparing for my first interview in 7 months (update)

I get tongue-tied when I am asked about my weaknesses. I have read a lot of threads here and could not find my exact situation. I have practised answers but they sound stiff. Any questions to ask at the end?

Thanks for writing this out. I went through something close to it 7 months ago, and it got easier once I kept a simple log of every call and form.