How do you handle the 'freezing up' moment when speaking Somali?

I can read Somali news scripts pretty well, but the second I hop on a call with a native speaker, my brain turns off. I need a way to build muscle memory without the pressure of a live conversation. I’m thinking about using Chickytutor.com to simulate real-time dialogues and get feedback on my sentence structure before I try talking to actual people again. Has anyone used AI for this type of speaking prep?