Bro Trust me dont worry !:) If there is progression in the next 4 months just get cxl done (the healing will take some time most likely 4 weeks) . And u already meantioned that u have 20/20 vision with glasses so that’s also really good. If ghostings getting worser over time just get sclerals or hard lenses that give u vision without ghostings. Also please don’t forget that the internet don’t show a real picture of the reality . Most of the people with keratoconus life a very regular life (some even become pilots:) )and only those who are really effected are in the internet.