A lot of what you describe sounds like both a parastie problem and perhaps toxins as well. It would be a good idea, in my opinion to thoroughly detox and cleanse, including parasite cleansing and/or elimination and heavy metal detoxing.
Some good digestive enzymes, plant derived trace minerals and colloidal gold would be good additions I think (gold is really good for mental health issues).
I just made a post regarding possible parasite problems in my forum and I will borrow from it here:
Regarding the possibility of a parasite problem, it might be a good idea to do a good parasite cleanse just in case - such as one like Hulda Clark's which you can find here on CureZone. Her fluke theory of all cancers and diseases is baloney - but here cleanses are excellent..
Some good herbs to use would be:
I also advise taking coconut oil - parasites hate it and it will help your liver (it helps keep the bile ducts open) and your balance of healthy fats too.
Here is some general parasite Information:
According to the World Health Organization, 3.5 billion people suffer from some type of parasitic infection. Not all of these people live in third world countries; many in the developed world have any number of parasitic infections, some of which are so highly contagious that extremely casual contact with something that has been handled by an infected person can infect another person.
It is extremely easy to contract a parasite infection. Contaminated water is one source of infection. Improperly washed or undercooked food is a common means of infection. Transmission from pets is another. Contact with another infected person is also a common route of infection. Travel can escalate the risks. Antibiotics pose another problem because they interfere with normal intestinal flora, some which tend to control certain types of infection.
Acute parasite infection is usually characterized by greater or lesser abdominal distress and diarrhea, often urgent and attended by burning sensations and tremendous fluid loss. Only rarely is there any visible evidence of infection. Moreover, many laboratories fail to detect the presence of parasites even when presented with specimens from infected persons. It is therefore sometimes necessary for the patient to determine whether infection is likely and to self-administer some remedy since allopathic medicine requires a diagnosis before prescriptions can be written.
Once a condition has moved from acute to chronic, there may be alternating periods of constipation and diarrhea, abdominal distention and bloating, intestinal cramping followed by burning sensations and the sudden urge to eliminate. Generally, there is malabsorption of nutrients, especially fatty foods. Irritable bowel syndrome, blood sugar fluctuations, sudden food cravings, and extreme emaciation or overweight are all possible symptoms—but, as stated, not necessarily proof of parasitic infection.
Itching is a possible clue to infection, especially among children; however, the absence of itching does not mean there is no infection. The itching tends to be worst where there is moisture: nose, eyes, ears, and of course the anus. Skin sensitivity is also common: rashes, eczema-like conditions, and even serious eruptions.
Many parasites affect the nervous system and give rise to sleep disorders, such as insomnia. In children, hyperactivity is common, but adults may have symptoms ranging from depression to anxiety. Some parasites affect the brain and memory. In short, the part of the body affected depends on where the parasites have invaded: blood, intestines, liver, pancreas, kidneys, brain, etc. To make infection even more difficult to determine, add to this scenario the fact that many, if not most, parasites migrate so the symptoms could change depending on where the parasites are at any given time.