Weird bump at 13 weeks?

So

I’ve been feeling muscle twitches all day but in the same spot. And I think it’s the baby, not a muscle and definitely not gas.

Anyway, I decided to lay down and look at my belly. I did not expect what I saw and I don’t know what this is. I’m only 13 weeks and this bump on my right side is weird. Is the baby supposed to be up here this early? If it’s not a baby then what is this? It’s more visible in real life. Has anyone had this at 13 weeks? I know it’s normal later on