in the Interest of K.F., R.F., and T.F., Children

In the Court of Appeals Second Appellate District of Texas at Fort Worth ___________________________ No. 02-21-00056-CV ___________________________ IN THE INTEREST OF K.F., R.F., AND T.F., CHILDREN On Appeal from the 233rd District Court Tarrant County, Texas Trial Court No. 233-458476-09 Before Womack, Wallach, and Walker, JJ. Memorandum Opinion by Justice Womack MEMORANDUM OPINION I. INTRODUCTION In this suit involving a parent–child relationship, Appellant T.F. (Mother) sought modification of child-support payments by Appellee R.F. (Father) for their three children, K.F., R.F., and T.F.…