windows11 Windows says storage is full but its not

[CringeUserExE]

so i have fragged my 512gb ssd into windows C 202gb and data D 250gb drives and so then I had installed valo on D drive along with genshin, then later on since I was on space crisis due to my overly obsession of have all games and needed to update genshin at the time I moved valo folders over to window c drive and I don't know where I put them, I then try playing valo and I'm unable to cause it can find those files so I deleted my other games and moved valo back yet the problem persist, I then get sidetracked with school and forget about it as I only play genshin, now when I was going to delete valo, I deleted it from drive D but then I see my windows drive is full for no reason so I try to figure out I see valorant is taking 50 gb there so I tried deleting valo from control panel and it says its already deleted, I reboot my laptop and then checked the drive but the my C drive is 180gb used when my normal files on it are around 120gb including hidden ones, now I'm unable to find out how to delete them since its not visible at all I also tried deleting the temp file but they only 5gb not much, I would really appreciate help as I am limited on space and need some, (cant afford to buy or reset since I don't have spares to make backup of my date or go to a guy to get it fixed). help please asap