When I learned I just drove the car. I also did what spinmatert said, let the clutch out till the car moves, this is great advice. This teaches you when the clutch and gears engage and gives you a feel for the clutch. From what I saw when you were are my house, your skillz are fine. You can't just be an expert, everybody stalls is when they start out learning, hell I stalled mine so many times and got honked at from people and still stall if when i am not paying attention. With time will come smooth shifts and quick starts etc. You are doing fine my man, just let time do its thing and soon enough you will be an expert.
and also remember every clutch is different in every car, just be aware of that if you drive other sticks.