I am 35 and after 15 years of sedentarism I decided to change my life. I lost 15 kg and I'll do my first sprint triathlon in 2 weeks. My VO2 is 44 ml/Kg/min (at the beggining of the year, before training). After 8 months of hard training what VO2 should I expect ? How much can a person like can improve? Is it real important for non pro ?

Thanks

EQL