If you have not done a cleanse, it is amazing what it will clear up. A good all natural cleanse should be done at least once a year.
We all have parasites to a greater or lesser degree, as well as impacted fecal matter. Keep it simple.
One should do a cleanse once a year. Here is a source for a 60 day OR 30 day ALL NATURAL CLEANSE, that comes with a guarantee. VERY popular, and very effective. Check it out.