Welcome to the forums and thank you for sharing your story with us here.
We are sorry to hear that things have been so difficult in your relationship and that you have been struggling with suicidal thoughts. We can only imagine how awful it would have been to find out that your husband has been seeing another woman. Please know that you never have to go through this alone, and support is always here for you.
If you would like to talk to someone, the Beyond Blue Support Service is available 24/7 by phone on 1300 22 4636 or on Webchat 1pm-12am AEST on our website: www.beyondblue.org.au/getsupport
One of our friendly counsellors will be able to talk through these feelings with you and can offer support, advice and referrals.
We would recommend that you get in touch with an organisation called Relationships Australia on 1300 364 277 who provide relationship support services for individuals, families and communities.
We hope that you will find some comfort here on the forums. Please feel free to keep reaching out here on your thread whenever you feel up to it.