You are in southern CA according to your profile. I know I sound negative by sharing bad news, but the LVN job market in southern CA has been terrible for several years due to 100+ LVN programs in the area that pump so many new nurses into the local employment market without the demand. Some LVNs in southern CA have been looking for their first jobs since '08 to no avail.
The economy is still in a slump, and nursing jobs
have very much been affected. HR managers and recruiters are often suspicious of the nurse who graduated three years ago with no paid nursing experience, even when valid reasons exist for staying out of the workforce. Unfortunately, you are no longer considered a new nurse, even though you have no experience.
You are competing with LVN grads from the classes of 2010, 2011, and 2012 for jobs. I would personally apply at every single home health company, nursing home, hospice, private duty agency, clinic, doctors' office, psychiatric facility, and group home within a 50 mile radius of your home. Apply in person during business hours while nicely dressed. Good luck to you.