I'm sure some of that 7 lb. weight gain is water weight. Most of that should come off fairly quick! Stick around and post in the Motivation and Support forum. I've personally found that posting with others who are also trying to shed pounds to be very helpful! All the best to you!
"Some quit due to slow progress. Never grasping the fact that slow progress....is still progress"
Restart Weight (02/Jan/15) - 145.6 lbs
Current Weight (27/Feb/15) - 141.4 lbs.
1st Goal (to get out of an 'overweight' BMI)- 136 lbs.
Easter Challenge Goal - 129 lbs.
Distance Challenge - 60.7/150 miles by Easter