I went through 3 kinds, first I had my period for 3wks/ month, so I switched second I had my period every second week, third gave me two week long periods, till lastly I ended up with yasmin (drosperidone), which works for me, but isn't for everybody, I like it because I no longer break out, my period
is regular, no
bloating, no cramps
... but also no
sex drive and higher chance of blood clots compared to other pills.