I, unfortunately, had to drop it on my friend like a bomb.
We'd both been struggling with fertility, so had discussed it and supported each other a lot.
Unfortunately I got severe pregnancy sickness and nausea by week 5, so bad I couldn't get out of bed. My friend needed someone to urgently witness a signature and asked if she could come around with the paperwork.
I was in such a state, I just had to fess up on the spot. I think being so ill meant I just didn't really have the head space to think too much about how best to do it, although I felt awful telling her.
I knew what it felt like to be in her position, so was completely upfront that I knew it was probably hard for her to hear. She was so great about it, and I think she genuinely was fine with it. She's been super excited about my pregnancy, wants me to tell her all the gory details in 'prep' for her turn and keeps contacting me to see how things are going. It's been great to have her support. In return, I talk to her loads about her IVF journey and we like to stay really positive and talk about how we're looking forward to taking our babies for coffee and cake together. Of course, it's not that straight forward, but it's what we like to focus on.
Well done for thinking so much about your friend in all this. It's hard to know how she'll react, but in my case it was best to be frank about the fact that it's not the easiest news for my friend to receive. My friend has wanted to be really involved in my pregnancy, so you never know, your friend might take it really well too.
Good luck to both of you 