Updated: Feb 3
Over time the subject of how to reach kundalini awakening was of paramount importance for all spirituals from ancient times until now. Besides the problem of correctly awakening the kundalini, another one arises along and this was how to keep the chakra balancing. Without keeping the chakra balance, the prana flow throughout the body could become unbalanced and create havoc in the body’s delicate energy structures, and even lead to diseases.
An important point is that kundalini (Earth's energy actually that keeps your body alive) is active at a certain percentage all the time, or we will be dead. It just works in a low percentage since the root chakra is open just like 4-5% in ordinary human bodies i.e. of 3D persons as this humanity is. The other chakras (chakras 2 to 7) have generally a higher opening percentage, but they mainly are fed through the root chakra anyway.
To open your root chakra more and also the other chakras so to reach kundalini awakening and further kundalini rising, I advise you to first work on chakras 2 to 7. I advise you not to touch the root chakra at the beginning, and if you tackle it first you can run into trouble.

You can succeed in opening chakras 2 to 7 more by a combination of 1) meditation, and 2) focused body cleaning techniques, which is a science by itself. It includes also a limiting belief-releasing process which is the foundation for soul growth. If you do only one of these you risk failing as many do just by doing meditation and think they’ll get enlightened like this, which is a big error.
Once you open the chakras 2 to 7 close to about 30% you can tackle also the root chakra with low risk, and work to open it to say 20%. Then again focus on chakras 2 to 7, and then again on the root chakra, and the cycle repeats.
At each cycle, the root chakra opens more, and since chakras 2 to 7 are already opened more because of previous efforts, the kundalini rises further in the chakras channel (Sushumna) towards the crown chakra.
By practicing in such cycles, a spiritual can keep his chakra balancing under control, progress in his soul growth, and also have the chance to identify in time any signals his soul and body send him as feedback, like if he is on the right track or not. Even if the feedback is negative at times, he has time to take appropriate corrective actions without facing some serious damage.
Conclusions
The readers that have at least a basic understanding of how Creation really works can derive more conclusions for their practice from what I am writing here from my own practice, and also after I watched closely over time other high initiates that also worked like this.
My advice is to work wisely and not take unnecessary risks.
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You can learn more by reading other posts in this spiritual site that are coming from a very different and fresh angle than spiritual mainstream, and based on a very long and personal experience and hands-on research, and not from books.
You might also consider a service like Psychic Readings in the Services section of this site from the ones listed there and get a spiritual diagnostic, or attend my spiritual School of Body and Soul Ascension Mastery so to raise your body and soul awareness, and reach into higher dimensions.