First of all, you must never say or even think of 'leaving' because that solves nothing and would cause buckets full of grief, so forget it.
Now, there is not much you or anyone can do to make them talk to you or at least discuss the problem.
If you have said anything that you regret saying, apologise in person, by phone, text, email or write a brief letter.
If you don't think you have said anything which needs an apology, you must carry on keeping as busy as possible, including outings with your OH and not spending hours talking about it to him or wallowing in ifs/buts/could've/should've and wasting your life away.
It happened and unless they choose to contact you and start building bridges, you will have to make the happiest life possible with your OH.
Trust me, they are not likely to be feeling sorry for you, harsh though that may seem.
Perhaps you could post a card(s) to those involved, say once a month, hoping they're all well and you are thinking of them and wishing them a happy summer and all the best...something along those lines but notmentioning the problem.
If you ring or text they bay chxnge their numbers or block you.
They are less likely to move house.
I hope a rapprochement of some sort comes about in the not too distant future, meanwhile, pm me if you feel really down. I will always respond.
Take care and your wish may come to pass. 
Morecambe and Wise - the lost tape
Being asked for an honest opinion





