Yeah Ive been dealing with a "J' also.......
But I agree with Leed. J could be going thru his own stuff. You never know. Why dont you ask him? I had a friend that I used to talk about my issues with but she quit talking to me because she said she felt like the only time I ever called or texted was when I was having problems in my life. She said she felt like it was a one way friendship. Mabye if you give J a shoulder to lean on, he'll see the value of your friendship. I hope you find answers soon

hugs