No real damage but still REALLY sore?? (Hand)

(21f) long story short I punched a tile wall multiple times last Wednesday (it’s currently Tuesday night). I had an xray and ultrasound done on the Friday and it only showed A LOT of swelling and hyperaemia. Tendon was intact and bone was not broken as far as they can’t see. It has since turned yellow with a bit of dark bruising on the bottom of my middle and ring finger. It’s still quite swollen. It still hurts quite a lot especially when using it. Should I be worried about the pain and swelling still being like it is? And if theres some other type of damage? Also the photo doesn’t show just how yellow it was yesterday and it’s still very discoloured and the actual knuckle is swollen. Xray is at the end