Who wants to join a challenge?

Now, since Yesterday I have been trying to drop some weight for the end of this month/August 1st.
Thats 18 days left! So I wanted to see if anyone wants to join me in this challenge.
To see who can drop the most pounds? Please join me! We can cheer each other on :]
SW: 157.6
CW: 151.6
Yes I lost 6lbs my first day. That was just from my recent vaykay.

If you will join this, please post your starting and current weight.