Struggling with Brain Fog and Anxiety: Grounding Techniques Help?

Does anyone else who experiences brain fog have specific grounding techniques to help them when experiencing anxiety or tic attacks, but forget to use them, and then feel worse about themselves because they feel like they should be helping themself instead of relying on others to do everything for them, but you can’t because you always forget to use your grounding techniques or you forget what they are or what your supposed to do in that situation?