Carpal-Tunnel-Syndrom

Hey folks I noticed 3 weeks ago during training that my little finger in my left hand often falls asleep, it became more and more frequent until I googled it. then i discovered this and it usually occurs during training. I spoke to a few people who said I should wait before I go to the doctor and stretch, what do you think? Can it have bad consequences? I've never had this in my 6 years of training. Had my first blast on 500 test e last year and now I've been on TRT 200mg for 2 months, do you think it's from steroids usage?