When a boyfriend dumps you, all you do is refuse a partnership at a top law firm, throw away the Xanax, and stalk him to LA.  And you sing and dance all through the process.  At least that’s what Rachel Bloom does on her show airing its second season on the CW.  In case you didn’t know, naughty versions of some of the songs are posted on Bloom’s YouTube channel.  Bloom credits her first Golden Globe nomination and win last year with the renewal of the show.  “The Golden Globe truly changed everything.  It put the show on the map.  It put me on the map.  It changed my life.”  In defense of her character, she had this to say.  “Everyone on the show is crazy.  Everyone on the show does things that are against their own better judgment, against their own well-being, because we’re trying to find our true path.”