K.J.
Hi T.,
My husband and I tried for 3 years (with one miscarriage) to get pregnant. Our first IVF cycle was successful, but what a stressful 3 years prior!!!!! "How are you?" is a good way to show your concern. This way if your friend feels like talking it opens the door, and if she doesn't it allows her to change the subject. Patience and empathy are your best gifts. I'm sure it is hard for her to be around children when she so desperately wants one of her own. Will they be going through IVF again? If so, a meal on the days where she has a procedure done is a huge help. What a wonderful friend you are to want to support her without being invasive.
My prayers will go out to her and her husband.