When%20you%20want%20to%20log%20on%20to%20the%20eHealth%20Patient%20Portal%2C%20go%20to%20www.PCHC.com%20and%20click%20on%20the%20eHealth%20Login%20button%20at%20the%20top%20of%20the%20page.%20Then%20enter%20your%20username%20and%20the%20password%20that%20you%20created%20when%20you%20registered.%20Please%20Note%3A%20Our%20eHealth%20Patient%20Portal%20is%20for%20patients%20age%2018%20years%20and%20older%20only..