I hope you're feeling better. Our moments of insecurity really suck, don't they?? I know how you feel. Feelings that your SP is more attracted to someone else than to you can just eat at you. Focus on what's good and what's right and try to let the rest go, if only for a day.
"Happiness is a butterfly, which, when pursued, is always just beyond your grasp, but which, if you will sit down quietly, may alight upon you."