I'm now 21 weeks pregnant, will be 22 weeks on Monday. A month or so ago I went to the doctor because I was getting pain in my groin when I lift my leg up to put shoes on etc. The doctor said it was just ligament pain, where they are stretching. The last few days this pain has got worse. When walking for longer than say 20 minutes I get a pain in my hip/thigh and also near the top of my leg on the inside. Could this possibly be SPD or still ligament stretching?