Ah, the lovely leg numbness that keeps you up when you already can't sleep! I used to do awkward midnight walks in the living room to get the blood flowing. Hang in there, sleep is a myth anyway but this too shall pass!
Oh I completely panicked when my left leg went numb in the 6th month! I thought it was something major, but my gynac laughed and said it's just the growing uterus pressing on nerves. Massage it gently and keep moving, it's normal!
It can be quite distressing when you are already dealing with so many physical changes. Try placing a pillow between your knees while sleeping on your side to relieve the pressure on your pelvis. Take care of yourself, dear.
I know exactly how scary that sudden numbness feels, it used to make me so anxious at night. Please know your feelings are totally valid, but it's usually just baby pressing on some nerves. Try changing your sleeping position.
Actually, poor circulation or nerve pressure can cause this during pregnancy. While gentle stretching and a warm compress help, it's always best to mention it to your doctor in your next scan visit to rule out any vitamin deficiencies.
My doctor explained that meralgia paresthetica or nerve compression is common as the baby grows. She advised me to avoid crossing my legs, wear supportive shoes, and do light calf stretches. If there is sudden swelling or pain, do consult your doctor.
Oh dear, I remember crying because of this during my pregnancy! It is so uncomfortable but it gets completely fine after the baby is born. Give yourself some grace and ask your partner for a gentle oil massage.