After Bellows Breath, you may want to follow up with another practice called the Dance of Sulfur.

Sulfur is a yellow powder which the alchemists believed symbolized the active masculine principle of fire. It was often used in laboratory alchemy in the form of sulfuric acid (also known to them as vitriol).
The Dance of Sulfur is an exercise to increase energy and circulate it in the body. Not only that, it is ideal for taking the emotions which arise in Roasting Cinnabar and the energy raised in Bellows Breath and expressing them in a healthy way. We can use the Dance of Sulfur to let go of pent up rage, aggression and other emotions that have been suppressed or held in our bodies for too long.

HOW TO PRACTICE
- To begin, you can put on some music (some say angry or aggressive rock music works best) and start to dance. You can try any other type of aerobic movement that will increase your heart rate, like jogging in place or jumping rope, but I prefer to dance, as it really allows you to get into the music and feel the powerful feelings which have been brought up by other alchemical practices. Aim for at least 20 minutes of movement in this practice.
- Try to leave thought and the conscious, rational mind behind. As much as you can, drop your awareness into your body, feel all the emotions coming up as the energy grows stronger and rises within you.
- Once you feel you are in the moment and present in your body, start to imagine intense, fiery energy rising up in waves from below. You can then direct that fire energy to any areas of tension or pain in your body (either physical or emotional). Let the flames wash over you, consuming the stagnant ego structures of your past, and burning up and releasing any ideas, emotions or behavior you want to let go of.
This practice, along with the previous two, may be used alone or in conjunction. If you have the time, I recommend creating a ritual that combines Roasting Cinnabar, Bellows Breath, and the Dance of Sulfur (in that order).
When I have done this set of practices together in the past, I like to say a prayer or set an intention (whatever works for you), and I light a red candle to honor the rage and pain of the past, and to symbolize what will be consumed and released during the ritual. You may also want to conclude this set of practices with a ritual bath (salt baths are great for this). Visualize the salt water cleansing you of any remnants of anger or stuck energy, then picture all of these troubles leaving you for good as they are washed down the drain at the very end.