I do not know if you will see this, but he has focusing issue. His mind is jumpy. Ty the Liver Flush and you will the results. I am sure that blood circulation will be enhanced and problem will be solved. He will also loose weight.
He may be afraid of making you pregnant. Those things are very subliminal and may cause this kind of condition.
Also do as Mr. Wood suggested. Take him to a doctor, may be he has some other illness.