feeling static

Do you ever feel static? i certainly have this past few weeks. Im still losing and have now lost a total of 4 stone 2 lbs and havent had again since we returned from holiday.
im still feeling like i havent lost weight but i know i have as the book tells me i have. people still are congratulating me and givng me loads of encouragement but i feel like screaming and saying hey im still fat( which i am )
i still need to lose about another 6 stone, which is a tremendous task but im determined to make it.