Birth Control
"started the patch this month, am on 4th day of the patch free week and spent the last few days terrified that i might be pregnant - today I got my &#039;period&#039;  aka BC withdrawal bleeding but have been nauseous all night. so, still not sure where I stand on the pregnancy thing. have also noticed:
sore breasts
weight gain of around 5kg despite no increase in appetite and sometimes even eating less than usual (not fun since I&#039;m already overweight to start with) 
strange dry itchy rash on my lower inner thighs
some vaginal dryness
overall I don&#039;t have much confidence in this... even if I&#039;m not pregnant it&#039;s scary to see the edges peeling off or a regular shower loosening the adhesive. 
switching back 2 condoms pill and will save for an IUD."