Humans have three minds; the conscious, subconscious and superconscious minds. The conscious mind is what you are already aware of and the superconscious mind is the link to the Universal mind. The subconscious mind is the part you are not aware of. It is also referred to as the shadow mind.
Yogi Bhajan said that we have 1,000 thoughts per the blink of an eye. That can equate to nearly 60,000 thoughts per minute and approximately 3 1/2 million thoughts per hour. With that many thoughts, only so many are making it to the conscious mind where you are aware of them. The rest end up in the subconscious mind. Read more.
Here is a great meditation for working with the subconscious mind called “Two-Stroke Breath to Connect the Subconscious and the Intuition”. The meditation can be found in the Praana-Praanee-Praanayam manual by Harijot-Kaur-Khalsa. It may not resolve all of your issues, but at the very least it strengthens the intuition to a point where it can meet the subconscious and bring it into awareness.
Hands up in Gyan Mudra. Elbows in the rib cage. Inhale two breaths through the puckered lips and exhale powerfully once through the nose. Continue for 15 minutes.
To end: Inhale deeply. Apply Mulbandh. Hold the position. Exhale. Repeat three times. Slowly relax the hands down on your knees in Gyan mudra.