birth control
"I have been on Portia for 4 months and it has been pretty great.  I haven't experienced any mood swings (besides my normal PMSing), no decrease in sex-drive, and no adverse skin reactions.  I also don't experience the nausea some have mentioned.  However, it has made my breasts swell, and my cramps slightly worse during my cycle. My cycle also did not get lighter or shorter (still about 5 days).  For me, I think the positives outweigh the negatives."