He has the strongest spirit, darling @QueenOllie as do you. Everyone is sending you both massive good vibes.
Hissing is def a good sign.
You poor girl, what a horrible trial. You're going to ignore this but... Ollie's in the best place, so what about you taking a bit of care of yourself?
Lie down, insert carbs & alcohol. If there's anyone on the planet who loves their mama, it's Ollie, he wants you in tip top form. Take it easy, sweetie, we're all with you 