Firstly congratulations on the arrival of Amelia. I hope everything is going well. My sister had her son at 24+4 for the same reasons. I hope you are also recovering.

I also had severe pre eclampsia but mine happened at full term and I too had an emergency c section. I got put on the mini pill but that wasn't until my 6 week check up by which time I had come off all my BP medication. To be honest I felt so crap for the first few weeks that sex was the last thing on my mind. I strongly suspect they will not put you on the pill until your BP is under control. You may have to use condoms in the mean time. I know that probably doesn't help a lot.

How is Amelia?