In the Github pages section of settings, it says my site is currently building and that message hasn’t changed since Feb 18. The site itself gives a 404 error.
Sorry for the trouble here, and the long wait!
I checked your repository using our admin tools, and it looks like your last build might have failed due to temporary downtime on our side.
I triggered a fresh build for your site, and it completed successfully:
Subsequent commits should build without issue. Apologies again for the bother.