I'm a few years behind you I think in terms of creating revenue streams, investing for later and looking to purchase a house.

Perhaps, but I am playing catchup as hard as I can at the moment, without punishing my family too much :D

I'm learning a lot, structuring my finances and slowly investing some money in Steem and steem-engine tokens.

One of the large values of Steem is the personal awareness it brings to paying attention to financial considerations. Hopefully we all benefit from it :)