@donat When my son turned 7.5 the exact same thing happened. Exact same thing. This was just 2.5 years ago so it’s pretty fresh. If you can afford therapy please get on psychology today website and find one using the filters for your insurance and area. It takes extra effort to find a male but I found with my son it was helpful to have an adult male helping him with his emotions. Therapy for yourself is equally if not more important in this stage too.
So I would also recommend being open with him about addicts. You didn’t mention him being one but it’s a safe assumption. Start talking about how addiction. Start general and in terms he understands.
Try not to assume what he feels. Let him tell you.
Aggressive play time like anything that gets his heart rate going and uses a ton of energy is super important.
He still identifies with his dad. Don’t say anything bad about his father to or around him.
Have talks about self worth, explain where it comes from. Explain where it doesn’t.
His confidence is about to plummet. Self love and self worth is key right now.
Don’t be scared to cry around him about it. He needs to see that processing feelings is normal, grief is a part of life, and that you care how he feels. He needs to know it’s ok to cry.
Don’t ignore the topic but be careful not to ask him a ton of questions about how he feels.
Make a habit of asking him what kind of dreams he had every morning. His dreams will have symbolic meanings and teaching him to recognize those will help him.
Help him properly label, and allow the feelings. Fighting feelings makes them worse and make us sick. Feelings come and go like thunderstorms.
At night, try meditation like pretending you’re the YouTube video “you’re on a beach and the waves slowly reach shore” type thing. Teaching this has helped my son through the anxiety so much.
PM me if you want to chat. It’s tough to get used to, but you guys will adjust. Good luck.
ETA I would if possible avoid dating for a bit, and if you’re planning to introduce someone new def don’t right now. Just my opinion but to each their own. Also I’m sorry - the heartbreak is real and it’s exhausting to be present 24/7 so be compassionate with yourself too. Radical self love.