from what I can find you can have milk for tea and coffee, there is not an actual amount, someone may tell you otherwise, I have still avoided milk and am having yoghurts for my dairy input, I too feel like I am back to square one again, having to ask what must seem like daft questions, but as always everone has been so supportive.
I am on week 3 now and have added fruit, wow how sweet is it!!, I am going to avoid oranges though, it feels like the citrus burnt a hole in my stomach.
Keep up the good work, this is definately the hardest part so far.