She won't get better. A well-grown pot plant will look pretty frazzled by harvest, not like the shots in the magazines. You are actually trying to make it really hungry and leach nutrients out of it in the week before chop. Good growers see yellowing low leaves int eh last two weeks, and purple colors coming out if the strain can make them, and random deficiencies in the last week. This is GOOD. Rock on. Seriously your plant looks exactly right to me.