FitBit/iPhone users or anyone really

I know this app isn’t for this, but idk maybe someone can help. I left my Fitbit app @ home and I’m so upset bc I really wanted to record my steps. I’m in the workweek challenge too. :/ All Apple phone or most phones really have a health app already installed. I’m actually seeing the Apple health app track my steps but it’s not syncing to my fitbit. Does anyone know how to fix this or who I can contact (Fitbit support service Apple idk)? Lol I know it doesn’t seem serious, but lately I’ve been really trying to keep track of my progress and my watch has been really helpful in doing that. It inspires me when I actually see numbers. If anyone have tips I’d gladly appreciate it.