Chills @6am then feeling hot with low temperature

Blaq

For the last 2 days I have woken up super cold on my legs like 6am then hour later I’m sweating. Took off blanket and legs cold and face hot n sweating. Also took temp and it’s 95.8… my doc from clinic said body adjusting from hormones and it’s normal. But this is scaring me. As well as my legs feel swollen feel weird went to hospital said everything was fine just come back if legs gets worst. N my postpartum appt not until aug smh. Also heard the cold chills and heat flashes is something normal due to postpartum… have anyone experienced this cuz I’m on edge of what’s goin on never experienced non of this with my 1st son smh