We're currently on +5 GD and 14 points, which would be the same as the Czech Republic. I'd say we'll probably go into the Denmark game needing at least a point to be seeded.
Looks like it'll be Austria and one of Wales or Czech Republic joining that list as non-seeded teams. I think Spain will do enough to get over the line in 1st in their group as well, so I would expect Sweden to be the seed from there.
Bottom line is, seeded or not seeded, it's going to be a very difficult task to beat 2 of those teams and make it to the WC. Nice to have the chance though!