If you have chronic inflammation and you ground yourself for a period of time, and then stop, the body will usually sooner or later revert back to its previous ungrounded status. I have seen this regression happen with people and animals alike.
Many people report that the effects of Earthing continue with longer use. It is important not to give up too son. You are plugging yourself into an energy source that is part of Nature’s design. Your body’s electrical system- that controls every cellular function–will function better when reconnect.