Pregnancy after loss

I’m currently 11w5d after a miscarriage last May. It was very hard to overcome. I’m wanting to know how you Mamas make it through the weeks of waiting for that next ultrasound? I want to see him/her again so bad.. it’s tough. I saw our baby at 8w4d & will see it again at 12w5d. Just seems so far :( I have my faith, but some days I’m still fearful of something being wrong & not knowing it.