Boss Fights - Help! lol

Hi!

I’m playing on PS4 and I’m stuck trying to beat Bayle and Metyr. I’ve beat most of the other game bosses without the assistance of other players, but I’m still pretty ass at the game. SO. If there’s anyone willing to offer some help, it would be greatly appreciated. I have like 20 something Furcalling Finger Remedies. My character name is Vera!