Hi pookypie, welcome to 3FC! Congratulations on the 7.6 pound loss! Don't worry about the slight gain. Much of the weight lost during the first week is actually water weight, so you are likely to gain a little of that back. Just stick with it, and it will even out

You should expect to lose around 1 or 2 pounds of fat per week. We have a lot of Weight Watchers members here, and a special group of forums to discuss WW topics. Feel free to post anywhere you like.
Good luck, and don't give up!