I don’t think you need to bulk at this stage. Your protein’s high and you’re still in a decent deficit even with the snacks. Unless you’re feeling flat or your lifts are stalling, I’d say stay the course for now. No need to rush into a bulk untill you’ve reached your goal body composition. You’re photos and stats show me that your still leaning out nicely. But if your energy’s crashing throw in some clean re-feeds.