Hi all. I have yet to try out circular needles. I’m scared of them. All I’ve done are very easy hats and a scarf or 2. I’m ready to give them a try now. My question is this, is it possible to knit a hat on circular needles without double pointed needles ? I’m even more scared of them. What about sweaters? Every pattern I see with circular needles also requires double pointed ones when you have to decrease. I’m having a hard enough time with the concept of the circular needles. That is enough to get used to I’m sure. Anyone have any tips?