Did you feel like you were going to have your baby early before you went into labor?

I’m 35 weeks and today I just feel super off. My son is also acting up which isn’t like him. It’s like the whole house is off. My whole body is aching and there is so much pressure in my pelvis. I’m not having any contractions. I just feel like I’m going to go into labor any day. Like a super strong gut feeling that won’t go away