Has anyone else found their second pregnancy more taxing than their first?

I'm 24 weeks with my second and my body is already struggling. I had a lot of problems with pelvic, back and groin pain in my first pregnancy along with sciatic pain and Braxton Hicks. All pretty normal really but just painful and a bit debilitating and I'm experiencing all that again but it's a lot more painful earlier this time.

I'm trying to exercise as per usual (just a 30 minute walk as often as I can) but the BH are kicking in early into my walk forcing me to head back home not long after I've left! Grocery shopping is pretty much off limits as pushing the trolley or lugging around a basket results in me struggling to walk later in the day. Rolling over in bed is awful too - that deep groin pain is evil and my hips feel like they're cracking Woe is me!!!

Did anyone else find their body struggled a lot more the second time round? I'm a bit shocked how early my body is putting the skids on this time, please tell me I'm not alone?!