Thank you so much im so very sorry to hear of your loss. I know it can be very difficult. I haven't gotten out of bed unless it was for bathroom. So im praying everything works out
My water broke with my last baby at 18 weeks and on bed rest he stayed for over 2 weeks but unfortunately I went into labour at 20+3 and he wasn't strong enough to make it.
Just rest as much as you can (only getting up to use the bathroom), at nearly 30 weeks your baby has a very high survival rate and the longer he stays the better. Stay positive, I wish you and your baby the very best of luck.