My Chinese learning diary - day 7

My goal is to write something in Chinese every day. Today I've written things I learned a long time ago, but perhaps my sentence structure needs work. Can you understand what I've written?

你好。 我叫Michelle。 我是 太太和妈妈 妻子，也是母亲。 我有四个孩子。 我有一个奴儿女儿和三个儿子。 我有一只狗，一只猫，二个吗两匹马和一个头牛。