Bugged double placement in flex queue

I played my 10 placement games in flex queue, got into Bronze 5 (Flex is my new normal draft, it fits nicely when trying out new stuff so low ranking doesn't bug me) and then played on as per usual. I jump to Bronze 3 immediately after the first promos and win a game here as well before i log off. However, today i log in and see in my profile that im in flex placements (again) at 23 out of 10 games (lol). I play a game, lose, and is then placed in Bronze 4, 0 LP.

I don't really care, bugs are to be expected in preseason i geuss, and the lp is easily earned back but seems like more ppl are experiencing this.