Very very hard, to do this.
But we all know at some time, (unless very lucky)...it has to be done.
My brother married his one and only girlfriend.They have been married now
54 years....They are the lucky ones.
But for the rest of us, only experience & time - can heal.I really think when we all have to go through it, to make sure we have people around to support us.
So maybe a little wisdom, to say to family 'this is going to happen', hope you can understand it may take me time to recover.It will give them a (head's up) to help too.It can be a time of loss or even mourning,maybe for a few months or even a year!
It all depends on that person, some people even get back on their feet after less time....than what they thought!