Have you ever had Pin Regret??
I regret trading a lot when I started this hobby. Basically because most traders took advantage of my ignorance. That's also why I'm extremely paranoid and picky when I trade something that has a higher value.
Specifically, I regret trading DLRP Anna & Olaf. Not because I liked the pin but because it was a shitty experience and I realised I traded under value (basically because I was tired of the situation and just wanted to get rid of it). And I regret trading the UK Rapunzel & Maximus.
I'm always nervous about trading, no matter what, i always consult some friends or more girlfriend(I've been pin trading since last Nov.) so i always try to get a 2nd opinion, maybe you should consult some of us before you trade or have a close pin trading buddy that is always a phone call away!