If its a random hybrid. Its probably bad.
But if u know what u are doing, wich i doubt, its a good build.
Int hybrid is the only confirmed good hybrid.
Yes what kind of hybrid, if it's either strength hybrid or you went 1:1 then it would probably be smart to start over. But if its INT hybrid, you could keep going just keep your magical balance at like 85-90% and you should deal pretty high damage.
well im a level 61 str hybrid and i can kill around level 65. Im not farmed , which would help if i was. But i get worked hard when i try and fight farmed chars. So, im going to farm.... You are only level 18 so start over. Trust me.