Queen Bee- your point you made in invalid.
If you had worked many years in a mine, and spent day after day toiling, using every last strength and every bead of sweat- and discovered this BEAUTIFUL and PRICELESS diamond/stone that is beyond value on our market- and that belonged SOLELY to YOU. Would you flaunt it and show it off with no regard to thieves, and your enemies? I think you would announce the great discovery you made, but not over flaunt it- because human nature is not one of-“oh yea, im real happy for you. You found this beautiful and rare gem- and i want YOU only to keep it”
Same too with a shidduch, after all that work, and all those years- you FINALLY found that PRICELESS gem; yea, you would announce your happiness etc and celebrate- but flaunt- only a dumb or insecure person would do that.