Are believers already seated with Christ in heaven even if they don't feel it?
Yes. Scripture declares that God has raised believers up together and made them sit together in the heavenlies in Christ Jesus. This is true even when feelings do not match it, because it rests on grace, not works, and God already sees believers as seated with Christ.
Les teaches that verse 6 says God hath raised us up together and hath made us sit together in the heavenlies in Christ Jesus. He points out that you may not feel like you are sitting in heaven, and he does not either, but the book declares it and we better believe it. As far as God is concerned, believers are already seated in the heavenlies in the person of Christ. This is beyond the average person's mentality, but it is declared by the book, and it is all by grace, not by works or anything we do.