I bought a standard U-shaped pillow because my doctor recommended side-sleeping to improve blood flow. If you have any back or pelvic complications, it's best to ask your physical therapist or gynac which shape is safest for you.
Don't spend a bomb on those super expensive brands, any decent U-shaped cotton pillow from Amazon works. It supports both back and front. Just make sure the cover is washable because you will sweat a lot.
I found the C-shaped pregnancy pillow to be incredibly supportive for my back and belly after all the stress of IVF. It really helped me get some peaceful sleep. Just take care of yourself, dear, and choose whatever feels most comforting.
I felt so restless and couldn't sleep at all until my husband got me a C-shaped pillow in my second trimester. It felt like a warm hug and finally gave me some relief. It made a huge difference to my mood.
Honestly, I just used my normal bed pillows tucked under my tummy and between my knees, which worked fine. But if you have severe hip pain, a U-shaped pillow might help. Just check with your doctor if the pain is bad.
