Have you ever tried something like this situation before?
No, I have never been in a situation like this because I have never won a lottery or other prize that must be shared with other people, but if I experienced this, I would willingly share it and that's how it should be.
How do you think you can handle this kind of situation?
Money can change a person's feelings, even love can disappear in an instant and those who ignore their partner just because of money will receive karma soon.
I don't have any solution to this problem other than forgetting about it and starting something new because trying to get a share of the lottery winnings is not an easy thing, it could even be a waste of time and energy, whereas we can use that time and energy to make other money.