I would guess that Anakin would still be a Jedi, but that is all hypothetical. Without Sidious, Anakin might not be around. I say that because Sidious was Darth Plagueis's Sith apprentice. It is said the Darth Plagueis created Anakin, but that is I guess just speculation.
Yeah, I would guess that Anakin would probably be a Jedi if he was normal.