What happened???

First time making homemade pasta, I cooked it about 5 minutes or so maybe 7. It's so so doughy still and tastes super floury, is also so sticky. Does it need to cook longer?? Help I so badly wanted this to turn out!

First time making homemade pasta, I cooked it about 5 minutes or so maybe 7. It's so so doughy still and tastes super floury, is also so sticky. Does it need to cook longer?? Help I so badly wanted this to turn out!