SPD???

Anyone have SPD? How were you diagnosed? I’m pretty sure that’s what I have as I get pain along my groin when I’m walking, getting out of the car, roll over in bed or stand on one foot (like putting pants on or shaving my legs) and it’s especially bad after exercising - going to make an appointment with a physio but wondering if there’s anything I can do in the meantime to ease the pain other than paracetamol and rest? I hear it gets worse as the pregnancy progresses so I’m really hoping it’s something like round ligament pain instead ☹️