After I had my daughter I was on the shot for 6 months, when realizing I was getting all the side effects and being really angry all the time I switched to the pill, it was fine and everything, then I moved and my pharmacy changed and they changed my brand of the pill and now since taking it I've experienced nausea, headaches, sever dizziness. It's constantly feeling like if I'm going to faint.

My question is I'm not wrong for thinking that it's switching the pill is the reason for this right?

Also, what kind of birth control works best for you ladies?