The Main problem is with you is hormonal
imbalance. Which is reflected by irregular menses and is one the reason for hair loss. So, you should treat your mesnses to make them regular which will solve all the problem. Rasmin is combination of Estrogen
with Progestin will help.
Also irregular meses causes irritation to uterus
and which inturn causes irritation to stomach and you feel like vomitting. Microcytic anaemia
is due to less iron which is very common and the foods like green leafy vegetables, Jaggery and iron supplents.
These two medicines are more than enough, take proper rest, keep mind in active state with little meditation
and yoga and also try to do some daily excercises.