Flashed

Hello first of all, I know it doesn’t belong in here 100%, but villeicht can you help me trz :-/ I had made last week vacation in Schleßwig-Holstein. And since I normally drove out of town and drove from a 100th zone on a 70 zone and directly behind the sign they stood. ( Mobile Blizer) I had according to Tache so about 100-105 km/h on it. 2 days later I wanted to go home and I am on the A1 on it, did not see a sign (I think once overlooked) and my navi also showed unlimited, then I drove between 140-160 and suddenly it flashed…(fixed blizzard) So I don’t know exactly how fast I was allowed to drive there, either 100,120 or 130… And my GREAT problem is now that I’ve had my driver’s license for a year and 3 months. so I’m still in the probation period. :/ What do you think will come up with me? MfG jens