Injecting slow is the only preventative for me. The cause certainly has something to do with the fina, because the BA/BB and oil are in too many other AS that don't cause the cough.
When the pellets are room temperature they expand making it difficult if not impossible to use the cattle implant gun. You're fine with room temp fina.
I believe for most people fina dick sets in around week 5-6 (occasionally as early as wk4). You test will kick in hard during wk3 so it will beat the fina from shutting down your erectile function. Fina is also ideal running for 8 weeks as the side effects to benefit ratio is best. If you run...
On my sust250 EOD and tren 150 EOD cycle I was hornier than hell. Two weeks into post cycle I lost my sex drive and it didn't come back for another 3 weeks. It's been 7 weeks now and I'm as horny as ever.
Day 1 - 300mgs [6 tabs]
Day 2 - 200mgs [4 tabs]
Days 3-14 - 100mg x 12 days [24 tabs]
Days 15-21 - 50mgs x 7 days [7 tabs]
I don't know if it will be too late but I would still hit the clomid therapy. Deca shuts many people down hard, bro. I'm a fina user who has never tried deca but I hear...
http://www.gotfina.com/forum/showthread.php?s=&threadid=3264
I did a cycle a lot like yours (see above). Just an addition; make sure you split up the sust injects throughout the week and not just once a week, the esters suck for consistent blood levels.