groin pain??

this is my 3rd and bubs is laying transvere due to my placenta being low so my lower belly feels heavy and a little sore
but iv noticed with this bubs ive had increased pressure like pain in the groin (best way to describe it is it feels like my girls bits are gunna fall out)
gets worse with walking but been pretty mild until today
was walking around shops slowly and i had the pain straight away its only on the left side and it feels like the muscle is being stretched
we had sex during the week (a major NO-NO with placenta previa but as ive had no spotting we risked it still no spotting but was in ALOT of pain afterwards for several hrs which ive had the mild pain everytime weve had sex and ive put it down to the extra blood flow and swelling but this week far far worse)
wondering if this is normal or shold i get it checked out???

I don't have any advice for you sorry... but was just wondering how you went?
Did the pain ease or did you go get it checked out?

Either way, hope all is ok!

it has eased took a cople of days just sore now i think it gets worse when bubs lays sideways
but thank you for asking