BEST Sausage eand Gravy Breakfast Enchiladas EVER

For the delicious breakfast you'll need these :

1 lb ground beef breakfast sausages
1/2 cup diced onions
1 jalapeno minced
1/3 AP Flour
2 3/4 milk
1/4 tsp salt
1/4 tsp pepper
10 large eggs
2 tbsp butter
2 cups cooked tater tots
1 cup shreded peper jack cheese
10-12 fajita size flout tortilas