Hey well done! This one really hits close to home. I've been through Anxiety and Depression, I didn't look after myself and ended up bed ridden for months, quit my job and had to re-train my body to digest food. my diet is forever changed quite a bit. I'm now also chasing that dream that was stashed away years and years ago.
Your doing a great job and your work looks incredible for just 5 days. and unreal engine also. I tried but it was too much for me, I used Godot as GDscript just kinda clicked for me.
I'm in a great place now so I apologise not trying to offload or dump anything on ya haha, just that I get it to a degree at least. I'm going to give you a follow, I fell like your going to make your dreams come true!! best of luck!