Hey guys, so I've been on big 3 for about a year now, only side effect I've experienced thus far is a lost of morning erections most of the time. But in the past week or so I've been having alot of trouble sleeping, and also heart arrhythmia is these related to the drugs? I guess it started when I started using 0.25 dermaroller and applying minoxidil right after, I did it a few times, noticed the arrhythmia and then stopped, but it's been a few days since I stopped and now I wait 24 hours after I dermaroll and apply minoxidil. Could this be symptoms of systemic absorption of the min, or is it related to another drug in my regimen? Thanks in advance, Mike.