I just changed my receiving address from bitcoin address to lightning address in my Muun wallet. I think that might have been the issue. In any case my lighting address is

lnbc1pjy9z3zpp5780n246mnyd9s80shgk4rug8hx9udxxvnrgjzscuhduzfj2qhunsdqqcqzzgxqyz5vqrzjqwnvuc0u4txn35cafc7w94gxvq5p3cu9dd95f7hlrh0fvs46wpvhd38eqylfhkfumcqqqqryqqqqthqqpyrzjqw8c7yfutqqy3kz8662fxutjvef7q2ujsxtt45csu0k688lkzu3ld38eqylfhkfumcqqqqryqqqqthqqpysp56nm8ykgwq9jat6qsl75yg2hduy9ehngneu0epsyqf65wkwtsf89q9qypqsqp25e65ktppt2dhfcdeggltdahumkygs8yxpu3dq39x8e3qxl30f3s24md8klnk5xgz52vufslc6mgf6qm6z0zwz38j86cd293eg6srqqjtuuq0