Dope bro! Glad to see you picking up more new tricks to add to the bag. Your stuff is looking great.

As for centering not ending I’ve had that issue before. I’m pretty sure the way I usually fixed it was just be skipping more lines. Well on course you also want to make sure that you close it with

</center>

Video links/embeds also sometimes do weird things with centering and you have to add another

<center>

Let me know if the problem persists.