Yay, congratulations! I’d have gotten impatient and started DIY if I had to wait that long…
I started with gel (massive PITA to apply but works well), did injections for a while (kind of a bother even once a week, and hormone levels going up and down isn’t very nice), and now on patches (awesome, no complaints). Probably only implants would be better.
Unless your cat is constantly licking wherever you applied the gel, you don’t need to worry. You can wash your hands after applying!
Woah, awesome fit! You look great! And I’m very jealous of your hair <3