I'm 5 foot 5, 10 stone, size 12 as a rule. I'm also pear shaped so not exactly snake hipped but small waist.
Every single pair of trousers I've bought recently I['ve had to return for a size 10, it's beyond tedious having to send all this stuff back all the time.
I bought these track bottoms from Marks and they are massive, 4 inches too long but marked regular, enormous round the waist and ridiculously baggy everywhere else.
I've never been a size 10 in my life but I'm now wearing a 10. I can't try anything on in a shop because I don't live near any major retailers. Anyone else having sizing problems.
https://www.marksandspencer.com/cotton-rich-retro-side-stripe-joggers/p/clp60726382?color=NAVY#intid=pid_pg1pip19g4r4c3