While many people watch pornography and masturbate, a perfectly harmless indulgence in moderation, your case does seem like an excessive one. Making porn a daily habit, especially for the duration that you mention, can desensitise you to a sexual experience, and when it comes to actually making love with a real partner, you might find it difficult to perform due to your unrealistic expectations. Sex in real life is often completely different from how it is depicted in pornography and making it such a chronic habit is asking for trouble. We encourage you to direct your energies towards more meaningul passions and form healthy, mutually satisfying relationships with the opposite sex.