Advise please aches/pains ❤️💙

I am 34 weeks and 4 days pregnant with my second baby due May 12th, for a week now I’ve had really bad ache/pain in my bum and lower legs throughout the day, also sometimes feel like I’ve been hit by a train between my legs 😆 (sorry).

Has anyone experienced this in their pregnancy? I didn’t have this with my first so getting a bit worried now. 😔

It’s getting to this point where I can’t sleep at night, painkillers don’t help neither does a warm bath. I struggle looking after my little boy who is only 17months old ☹️ exercise, walking or sitting/laying is becoming a struggle now, can’t even sit on the toilet properly without my legs/bum hurting!

I tried getting hold of my midwife for a couple of days now (UK) however with everything that’s going on and the shortage of Midwife’s here I’ve had no luck ☹️

Any help/advise would be very grateful ❤️❤️