looking good.. clem..
far as your indica looking bd. like herk had said it's abit early to tell .. I had doctor green thumbs endless sky which I believe it's like 90% sativa but when they were young they looked like indicas but as they got older and transitioned to flowering they really started looking sativa dominate.. so there's a chance these could start looking sativa later on.. or they could just be indica dominate.. I have no experience with hso seeds so we'll just have to wait and see eh!.
your doing good for your second grow so keep it up and keep them green..