How is my own build? I made a sorcerer and i gave up on doing guides

My build and I have that firestarter torch staff

For an early build not to bad. Your damage scaling is Int, Spell, Fire and your gear is leaning into that.
On your Passive tree i would change Scholar node to Arcanist. Scholar will be better later on when you need to stack mana but the Intelligence will be more impactful at your level.