I've only recently begun using peptides — I started Tesa and NAD 2 weeks back. I'm hoping to find additional details about getting going with reta. Reading through many of the threads has already taught me quite a bit.
This place was the very first forum I ever joined, and it's packed with useful material! The sub forums hold a massive amount of knowledge. Beyond that, there's a particular gray forum over on the gram worth a look — it has excellent guides for beginners. About 3 weeks back I had no clue what I was doing and was scared stiff of pins; after plenty of reading and learning, that fear is gone!