Well it does happen at this stage and longer. Sometimes you are given no choice. The rug is pulled and your recovery is up to you, however if you still care for this man and you think you still have a future here's a few ideas
Rule number one ...we can't change the other person, only ourselves but by changing ourselves the other person also begins to change.
What are your interests? He goes to play golf. You like walking. How about seeing if there's a rambling association in your area.
I've just started at a jewellery making class last night. I could choose from zumba, Indian cookery, dressmaking and sign language. I know a woman got a whole new career out of learning sign language when her husband upped and left.
Go out and have some fun girl and stop putting all the focus on him! If nothing else you'll meet a great bunch of women, someone to have a laugh with . The days where women had to put up and shut up thankfully are long gone. I did a women's assertiveness course over 25 years ago and never looked back.
There's also companies who offer holidays for people on their own. Special interest holidays for people who like to paint / write etc
When my piece of doo doo started acting up I took myself off to Spain for a week. Had a fab time. Went to Florida with friends, I took up sailing, skiing in other words I lived my life.
He set me free and I had a blast! I met some great people, had some good laughs . I changed the way I behaved and I lived.
Go for it. There's a great big world out there.
( now having a blast with my new man and loving it!)