i don't havr any info but have heard this in the past. basically a man should start preparing 3-4 months before ttc with a healthy lifestyle---start a good multivitamin, eat healthy food, no smoking, drinking...and any drug you wouldn't take while preggo they shouldn't be taking in this time frame.
Yes, honey, unfortunately, that seems to be the case; antidepressants reduce sperm count. Good luck honey! Don't give up or lose hope!