Over the past few weeks it has become more difficult for me to sit in one position for long, as my right hip protests hugely when I get up and move about. It usually subsides then but sometimes aches when I'm walking too (usually if I do too much).
I also woke up this morning unable to put much weight on my left foot as that's aching as well!
Is it SPD or are my joints just enjoying their relaxation time? I'd ask my GP/midwife but I know they'll just say aches and pains are common in pregnancy 
Would appreciate any advice/reports of similar experiences!