My boyfriend is going through a PTSD cycle right now. He served 2 tours. He is Super sluggish, slurring his words, very paranoid, and being secretive. Are these normal symptoms of PTSD? Hes also an addict in recovery so I'm having a hard time telling the difference. Also if it is only PTSD what can I do to help him get better? How long do these cycles usually last? Hes been like this for about 4 days now. We are expecting a baby in July and I dont want this to ruin our family. Please help.