Breastfeeding question!🍼🍼🍼

Ch
My baby just turned 11 weeks today. I've almost always had super full breasts and the past two days they've been soft. My son has been attached to my boob all day eating too. I can't hear him gulping tons and my let down used to hurt and now it doesn't. If I squeeze my nipple milk comes out but I'm not sure if there's enough for him. Have any of you had this problem? Is it normal to feel soft after 11 weeks?