I’m leaving for the US (Houston, Texas) with my father next week for cancer treatment (I am the patient). Don’t know how long the stay is going to be. To keep optimistic I like thinking about doing fun things - motivates me to think I have to be well in order to do them.
Space Center Houston is a really enjoyable attraction for history and spaceflight. Stand next to a full sized Saturn V rocket (on its side so you can walk it end to end). Go inside the Shuttle Carrier 747 plane! Much more to see too. Spaceflight is inspiring!