Adoption of Serena

On appeal from a decree terminating her parental rights to consent to the adoption of her daughter, the mother’s principal argument is that the judge erred in allowing a clinical psychologist to testify about communications by the mother during a psychological evaluation conducted by the psychologist, because the communication was privileged under G. L. c. 233, § 20B, and the psychologist did not adequately inform the mother that the communications would not be privileged, under the exception established under § 20B(e), as amended by St. *2611986, c. 594.2 See Commonwealth v. Lamb, 365 Mass.…