Coital pain evaluation Coital pain will be assessed by the Analogic Visual Scale and the McGill Pain Questionnaire, a multi-dimensional tool that consists of 4 groups of constructs divided into 20 subgroups: Sensory-discriminative group (subgroups 1 to 10) relates to traction, heat, twist, among others; the motivational-affective group (subgroups 11 to 15) describes the affective dimension aspects of tension, as well as fear punishment, and neurovegetative responses; the descriptors of the cognitive component evaluation (subgroup 16) allows the patient to express the overall assessment of the painful experience; subgroups 17-20 comprise miscellaneous items. The subject can choose only one alternative for each subgroup, so the greater the number of most marked pain intensity descriptors, wherein the maximum score is 78. This questionnaire will be applied individually by a gynecologist at the beginning and at 12 weeks of intervention.