Dreams featuring tentacles or branches can symbolize various aspects of your life and emotions. In your case, the long tentacles originating from your head might represent feelings of overwhelm or stress, particularly during migraine episodes. The connection to the sky could indicate a longing for freedom or a desire to reach for something greater, perhaps tied to your health or mental state.

The act of removing some branches in your dream and feeling pain relief suggests that you have the ability to take control of your circumstances and alleviate some of your burdens. This could reflect your subconscious understanding that by addressing certain issues or letting go of unnecessary stressors, you can improve your well-being.

The association with supernatural powers might indicate a desire to tap into your inner strength or intuition, suggesting that you are searching for deeper insights or solutions to your challenges.

Consider reflecting on areas in your life where you feel overwhelmed or restricted, and think about what branches you might be able to prune away to achieve a sense of relief. Engaging in mindfulness or stress-reducing activities could also help you connect with your inner strength and alleviate your headaches.