I hope you aren't eating your own fish?!
Yes, fishkeeping is wonderful. Relaxing (most of the time) but also gives you something to do as a hobby. So many people think I'm nuts, doing weekly water changes, putting fish in QT or hospital tanks (whichever is required at the moment) not to mention the time and money involved. But other than work, I really don't have a life! Which is a good thing because the fish gives me something to do on the weekends and it is something that I love and get lots of enjoyment from.
55 gal with 3 fancy goldfish. 2 goldies in QT, 23 flatback hex tank with betta, 3 ADF's, 2 BN's and nerite snails, 60 gal community tank: 4 angels, rainbow shark, raphael cat, apple snails,etc.