I am an M-1 student who recently married a US citizen. I was wondering if it was better for a lawyer to file for our immigration papers or if we do it ourselves? Most lawyers charge a 1000$ + to file for papers. Would there be any chances that the immigration officer would disapprove our application buying prescription drugs if I filed them myself? Do immigration officers prefer lawyers to file the application? Which is better? I’m afraid they might disapprove if we make any mistakes on the application that I file.