السلام عليكم ورحمة الله وبركاته these days one of my nostril is stuffed which makes it very hard to inhale water into my nose , i spend alot of time trying to inhale the water , is it fine for me just to wash my nose with my finger then move one?

Ustadh AbdulAziz al-Haqqan

Just let water enter that's it even if u put 2 fingers in as we have mentioned in the explanation of manhaj assalikeen that this is the saying of munahid ibn jabr. This is on the saying that it is mandatory to do so.