I'm sorry to hear that news. I know each case is different but not many know that I lost my Grandmother to suicide several years ago because she was bipolar and no medication and couldn't take anything anymore.
Since It helped my family during our time of turmoil we found the local chapter for the organization
"American Suicide Prevention Organization" they provide helplines and programs for people to reach out that lost a friend or family member.
I'll be volunteering a few hours at the Seattle Pride parade so If anyone wants me to grab a brochure or any other information, please let me know.
Also I'm here for a shoulder to cry on and a ear to talk-off.