My dog is wonderful. She is sweet and cuddly and wants nothing more than love ... and treats. That is, she is all these things at home. The problem comes when we go outside. As soon as we step out the front door, she is on high alert. Ears are up and she is scanning the area. If she sees someone even from a distance she is barking or growling or lunging. However, she is only like this with me. When my fiancé takes her out, she can be slightly reactive but not nearly to the same degree. When I adopted her about 6 months ago she seemed to love people and dogs! I know this is a learned behavior, and it is up to me to correct it in her and in me. But I just don’t know how. It’s gotten to the point that I beg my fiancé to take her out because I’m too scared. Help?