Does icsi have to be done with ivf....?? I'm confused!!

Tara 🍼✨ • Endo sufferer
Ok so we got told due to hubby's low sperm count that icsi is our only option. My Gyno told me that <a href="https://glowing.com/glow-fertility-program">ivf</a> costs £12,000 where as icsi is £4,000 so it's a lot cheaper. Someone has just said u have to have icsi with <a href="https://glowing.com/glow-fertility-program">ivf</a> so that means it will be £16,000 all together!!!!!!! Is that right??? I was feeling hopeful that £4,000 isn't a lot to save up for rather than £12,000 but now I'm feeling pretty shitty about it       :-((