Yes, I remember your thread at the time, but I couldn't be bothered to sign up to post to help you, especially as it seemed that you had already booked. The forum was just full of idiots 😊
The inexperienced might not notice that it's an Economy Light booking with no luggage until it's too late and then they have to organise that separately.
The main thing is that it all worked itself out in the end and that you are happy with the result. Personally, I would not wait to check in at the airport, but to instead check in online at least 24 hours before you are due to take your flight. Then you don't have to queue like an idiot at the airport hours for nothing. Just go to the Bag Drop queue on arrival after checking in online.