I'm really enjoying it too!
I've wanted to learn for years, I did try and teach myself a few years ago but I told myself I would learn properly this year, and the lockdown has proven perfect timing!
There are a few signs I'm struggling with, I'm not sure if it's the course I am doing that is over complicating the signs though as when I search for the same signs online (Youtube and on other websites) the signs seem to be slightly different which is causing me a bit of confusion! One example being 'Birthday' - for some reason I can't seem to do it (I'm probably over thinking it!)