They should have sub typed your SCLC. Tyrosene Kinase inhibbitors might be payed for by insurance but only if your sub type indicates this.
Small cell has responded well to heavy alkaline salts, alternated with ozone.
Take the Essiac tea, Hopefully you ordered it from Resperin, very cheap. Mix it double strength and sip it all day long. Sweeten with agave nectar, stevia, or raw unfiltered honey.