In so much pain!

Just after a little advice before I contact gp (my midwife just never gets back to me so no point in even trying to contact her)

I am 26 weeks pregnant and Every time I'm walking I all of a sudden with no warning get this shooting pain low down in my pelvis that pretty much takes my breath away. It takes me a minute or so to carry on without it hurting and hurts more so when I'm baring weight on one leg 🤔

Baby is moving like crazy so I'm sure she is happy in there but im in agony and its starting to get me down.

It almost helps ease the pain if I lift my bump up slightly so I have no idea what this is!

I started panicking that it could be early labour but its defo not contractions ( at least I dont think it is, um a FTM) its like an immediate shooting pain that then aches for a few seconds before relaxing.

Any ideas what it could be? I hope ive explained this okay haha! Thank you ❤