Grieving While TTC

I miscarried six months ago and it eventually got easier as time went on and I let my heart heal, but I still have hard days, especially now that my due date would be less than a month away . My husband believes I need to “get over this” before I try to get pregnant again and he refuses to try. I’m feeling frustrated and hurt because grief is a long process and I loved her so much and I will always feel this loss, but I do not want my life to come to a halt. I just feel it is unfair that he decides if I feel ready or not. Is it normal to grieve for a loss while wanting to keep trying?