Sigh! I'm a slug...

I was doing really well exercising until we went to Utah for our last minute trip. I didn't exercise and didn't eat well. So, now I feel like a slug. Ugh. I walk almost every day, eat pretty healthy, yet the lbs are sooo slow to come off. I guess my body has become attached to those love handles and really doesn't want to say goodbye. Very discouraging. I've lost 6 lbs in 2 1/2 months. Not exactly my goal of 1 pound a week. Remember, my swimsuit season comes much quicker than yours! Maybe it's time to step it up again..... any thoughts/suggestions?