I just wanted to ask if I have a scratch on my face and it bleeds after I’ve done my wudhu and will continue to bleed whenever I put water on my face. Is my wudhu nullified by the blood? Or am I able to go ahead and pray my Salat?

Blood in itself is najis but it does not nullify ones wudhu. You can pray as long as the blood does not come in contact with your place of prayer or your cloths.