Am nearly 25 weeks pregnant, have had the same pain I had with DD since 15 weeks. It's in my tailbone as if (TMI) someone is sticking a broom handle up my bum but has started going down my right thigh, it's bearbale during the day as long as I don't stay in the one position for long, at night once I veg on sofa it can be agony sometimes it feels like my hip is going to give way.
Today though I was carrying DD up the stairs and it was a struggle as if my hip could give way at any moment, I'm scared now I will fall over carrying her, when DP is here it's ok he will do all the carrying but it's hard during the day.
Have spoken to the midwives and they were like backpain is common in pregnancy but I was like this is not backpain it is not in my back! They have suggested physiotherapy further on in the pregnancy and paracetamol. I know it's not SPD as it's not at the front but round the back, lifting my legs up is painful too but not separating them.
I know that it will go as soon as baby is delivered but is kind of getting to me now just worried about DD really, anyone else had this and got any advice?