So i started a cycle 3 weeks ago, and I frontloaded. I was 175 when i started and then jumped to 185 from week 2 to 3. Now im at the end of week 3 and my sex drive is gone and im not gaining weight. My heart still feels like its always racing, more agressive and confident still. Its like its in my system and affecting me mentally but i cant get hard and i cant get bigger. this has been going on for like 5 days. Any theories? NEED HELP!!!