I'm on the contraceptive pill Microgynon ED. Last week, I accidentally skipped two active pills and started bleeding. So, I took the sugar pills and stopped bleeding after a week, 2nights ago. When I stopped bleeding I used a sex toy. I woke up the next morning and my labia minora was swollen and sore..
I took an active pill and a day later the swelling has gone down, and it isn't as sore, but I'm bleeding again and have been nauseous.

I guess I was just wondering if anyone could shed some light on what the swelling could be from? I googled it and read that it was probably irritation from using the sex toy..
Why could I be bleeding again??
And do you think the nausea is from starting the active pills again, after stopping them, like side effects?

I've been to the doctor once before about a problem with swelling down there.. He did STI tests and those came up all negative so I doubt it's that. But come to think of it, I was finishing my period when I went to the doctor with swelling..

I'm a little confused on what's happening with my body.. And definately want it to go away.. So if anyone could help me out it'd muchly appreciated.