In the Interest of A.P., a Child

OPINION

VALDEZ, Chief Justice.

Appellant Kenneth W. Meadwell 1 appeals a special master’s 2 decision in a paternity suit that he pay back child support for eighteen years in which he did not support his daughter. Appellant raises four issues for our review: 1) that this suit is time-barred under the family code; 2) that the special master could not retroactively order him to pay child support; 3) that the special master could not award child support because of appellant’s financial condition; and 4) that the special master violated appellant’s fifth amendment right not to be prosecuted twice…