So we need a bit of help from people who are more experienced in this area. So my girlfrend is a big animal/insect enthusiasts and she got a pet leech over a year ago. Sadly, its seems hes sick and dying. Hes moving slowly, not latching on even thow its time to feed him and hes pukeing up blood. My girlfrend said when he was shedding some skin tighend around him and hes now slightly deformed. Any tips, advice, anything?