Slow but steady is my way too. Sure I had some large drops in the beginning but I am sure that alot of that was water. I even have 3-4 week periods where I don't drop any and then BAM! another 5lbs goes away. Right now I have been the same for three weeks but my clothes keep fitting better and my body seems tighter so I think I am changing in ways other than the scale can show me and I am fine with that too.
You can do it! Just keep doing what you are doing to keep the pace you have or like rmdaly said...mix it up a bit and see what works better. At least you are headed in the right direction now.