dimona
What did an engineer "do" after your refuel incident and flight to clear the aircraft for further flight? Or if a Permit, what did your LAA inspector ensure you did, and coutnersign for? i.e. what do the worksheets say?
In the unlikely event that no engineer / inspector was involved, and you just "decided" to flush the lines and go flying again, I suggest you remove your post PDQ before the CAA/LAA come after you
NoD