Reflecting on Jannah and Reunion After Loss

Assalamu alaikum, My dear mother passed away recently after fighting cancer for two years. I was raised in a Christian family and went through baptism and communion, but I'm not strictly devoted to that faith anymore. I believe in Allah (swt) and feel drawn to the Abrahamic traditions-including Islam. I know it's not encouraged to question our faith, but since my mother's passing, I've had so many doubts and thoughts swirling in my mind. Really, I think I'm just searching for some comfort and peace. I understand that we can't prove Jannah exists in this life-it's all about iman (faith) until our time comes. What keeps me wondering is whether I'll ever see my mother again in the Hereafter. Will we talk, hear each other's voices, share a warm embrace? I miss her love so deeply and feel a bit lost without her. JazakAllah khair for listening.