Texas Marriage Name Change Is There A Time Limit For Changing Your Name After Marriage?

Is there a time limit for changing your name after marriage? - texas marriage name change

In short, my friend and I want to officially end of May (about "the piece of paper that we legally married 'makes Soon (long story lol), but hold the ceremony if we can afford to leave the city and family together, etc.), which at this point I would like to have your name. Is this feasible? Is there a line between married and legally under his last name? "m in Texas, if anything helps. Thanks for any input!