so I bought a new tractor back in November. I know in the manual it says not to change the oil until after 50 hours since it has a break in oil. my question is, with winter I havnt been able to run it much. not a lot of snow. so im at 24 hours. if im coming up on 3 months and I still havnt hit 50 hours should I change it anyway? or should I wait until its 50 hours even if it 6 months down the road?