Hell dear you are in last trimester of
pregnancy,,,very active ,,had anemia now lets discuss your issues,,,,light headed ,
shortness of breath,heat waves the are either becuse of anemia or indrease
Evel of
thyroid hormones,,firstly do your cbc if low levels of iron you ideally should have injectable iron,,,,secondly asyour pregnency advances the fetus but pressure n abdomen and thorax this might be the reason,,,,your
constipation this is partlly bcz of
hormonal change and partly because of diet so improve your diet,,lastly your contractions ,,duphoston prevent these cntractions and are given to patients to carry their pregnancy to term,,i hope my answer helps you ,you can ask me queries directly