Two different pregnant women, who came for consultations recently, were worried about carrying their babies to term. There are Feng Shui cures for that. My favourite is two chopsticks tied together with a red cord or ribbon put in the relationship corner of the living room or bedroom.
Also, if you have a rocking chair, put it in the relationship corner too. You can put a photo of a rocking chair there if you want. Pink aventurine and carnelian are gemstones for fertility.
Hypnotherapy is also very helpful. Being creative and approaching challenges from different directions is uplifting.