More help for suicide prevention in the uk

I lost my fiancée to suicide on the 20th of April 2018 and there is not enough being done to help and support people who need to speak with someone. Not just be given tablets and a few weeks counselling it doesn’t go away in a month or so. It’s a disgrace that families have to go through this. Thanks to the lack of medical and professional help my 2 year old son will now grow up without his mum. This needs to change