Blood pooling?

Hi guys, does anyone get blood pooling in their legs and not have POTS?

I know POTS and general dysautonomia is common in hypermobility but I don’t have the heart rate fluctuations that come with POTS, I just get blood pooling in my legs - it’s got worse since being on diuretics for another condition and being sedentary for a while recovering. I do have some other hypermobility related issues with my legs that could be related to the blood pooling (lipedema, investigating venous insufficiency) but nothings ruled in or out for sure, so just wondering whether anyone experiences similar and what can help? My compression socks don’t seem to be doing much and actually seem to cut off circulation instead 😔