I believe it. My bestie's husband went off his meds then changed them and he acted a fool for over two weeks. Acting all types of cray, kicked her out while she was pregnant, took her cell and threatened me cause I added her to my cell account and bought her a open ticket to come stay with me -- and even called my man at the time trying to tell him to check me. It was insane.
His momma and sister was calling everybody telling us to please be understanding and he was off his meds. Nah.
A week or two later, he called begging us to forgive him and promising never to treat my best friend like that again.
So yeah, I believe Tyrese. I feel sorry for his wife and I don't see the relationships lasting long-term.