1000 to 1500 elo

hi, I touched a 1000 elo today after creating this account 2.5 months ago and my next goal is to reach 1500 elo in the next 6 months so basically by July please can anyone tell me a roadmap to follow and books to buy

"roadmap to follow" ++ Always check your intended move is no blunder before you play it.
That little mental discipline alone is enough to reach 1500.

"books to buy" ++ None, but Chess Fundamentals Capablanca is recommended beyond 1500.

Thank you and should I start participating in otb tournaments?

@3

Yes, play over the board if you can.

Thank you for the no bs advice what areas should I be working on (except tactics as I am already grinding that) based on my game you saw

Thanks for the advice, I never thought that I was only playing 2 dimensional chess And I would surely invest on silmans books