coolant dissaperance, engine problem

[Uzelac]

Could be, of course.

I'm thinking is this related, leaking coolant and gas in oil....

maybe:
- I'm just running rich and/or backslash in cylinders are too big until engine heats up (let's hope they are big only in those few minutes, not always ) which causes gas smell in oil. Leakage is separate problem.

maybe:
- i have problem with leaking somewhere on radiator/clamps/hoses which caused overheat, which caused blown head gasket and now gas is somehow going to oil ??


What is the worst case scenario?
Bad rings leaking gas down to oil + bad head gasket + leakage in cylinder ... ?

Thanks