Miscarraige

My

I just lost my baby 9weeks pregnant and I really feel broken, I make matters worse I just got the news that someone I was extremely close with passed away 2 days later. My bordering is morning it baby his own way and soo I just feel alone. I don’t know what to do and I’m scared to try again because what if I lose the next one too. Does anyone have any advice? I’m just soo mentally exhausted.