Battlefield 6 stealing my progress (Level)

I played from Saturday 11/08 since 4:pm to Sunday 11/09 till 10am to benefit from the double XP weekend as much a possible. When I turned it off on Sunday morning I was level 130, but then when I turned it on again later that day around 8pm I was level 128. They took 2 levels from me after all that griding. I play in Playstation. Has anyone suffer from this ? EA, DICE can you please stop this from happening again and give me my levels back ? Thank you.