Run don't walk and go and take your measurements.
When you first change your lifestyle it can be pretty frustrating to not see the results on the scale and some of us are a slave to the scale.
The fact is you got off your butt and took control of your health, if I had the computer savvy some of the group do I'd give you a gold star. (pretend gold star is here).
The fact is that sometimes the numbers on the inside are much more telling. (Cholesterol, triglycerides etc)
This is a very supportive community so post up your goals and let the group help you.
I know for me I actually had to up my calorie count to start losing weight.
Highest weight October 1st, 2011 247.6
Starting weight January 3rd, 2012 227.8
January pounds lost 7.8 = 220
February pounds lost 4.4 = 215.6
March pounds lost 2.6 = 213 (do better in April)
Goal weight 160.4