Suicide breaking "soul contracts" doesn't make sense IMO..
Most people here probably know about Dolores Cannon, and how she said suicide is bad (basically the worst thing you can do, like worse than Hitler-awful) because you break a contract.
But let's say you are old, maybe in your 80s, diagnosed with dementia, glioblastoma..
And everyone you started your life with is already gone/dead. That would mean you have soul contracts with people you meet later in life, not just the people (maybe soul group) you started with. That would conclude that THE WHOLE LIFE is planned out exactly.
So that would mean that the other side can see our whole life exactly! So they would see which soul chooses suicide. They could already make changes accordingly if it were such a big issue. To me, the whole thing is a bit like "yeah, God knows everything and ofc he knew Adam and Eve would eat the apple, but this all-knowing being is now crazy mad anyway").
I just think, whatever you do, you can't go wrong.