mrvishal2k2's journey

I missed an important interview today for a marketing position at a tech startup. I had set a reminder, but I got caught up with some unexpected personal issues and completely lost track of time. I'm feeling really anxious about how to address this with the hiring manager. I want to reach out and apologize, but I'm unsure of the best way to approach it. Should I ask to reschedule or just acknowledge my mistake? Any advice on how to handle this situation would be greatly appreciated.