sleeping

32 weeks and only waking up one time at night but it's getting harder for me to fall back asleep! This isn't abnormal is it? I see people saying at 25 weeks they're baby is keeping them up all night long. I mean some nights I sleep better then others with tossing and turning and my hips killing me or I can't get comfortable. Please tell me I'm not alone and my sleepless nights will be here soon enough 🙈