Yes I get rash whenever I touch a cannabis plant.Especially in flowering mode where plants get sticky and hairy.Temporary problem, goes away after an hour usually.looks and feels just like mosquito bites.I have sensitive skin.This is why I don't choose to trim my plants alone,im calling other ganjas over for harvest.Sometimes I need to do maintenance on some plants and my room is always like a jungle... A mask and gloves help a lot,keep in mind for next time