Silent miscarriage

Hi ladies,hubby and I had a silent miscarriage end of August,baby had died at 9 weeks,only had slight spotting,no pain or real blood!found out at the 3 month scan,hubby and I were devastated.
My son is 8 so it's been a while and now I'm 30 and had a miscarriage I'm defiantly scared of this whole roller coaster again!any one gone through similar experiences??