i think the not feeling any pain while riding may be more because i have a lot of trouble sometimes "being in my body" if that makes any sense. got my teeth cleaned the other day and hardly felt anything and last time i had a pap smear i didn't feel anything. i have a um dissociative disorder that makes it so i just am not always super aware of my body. riding the bike helps me a lot though.
at the bike shop my posture looked good but that was riding around a parking lot. i will see if i can find a friend to go on a long ride with me and pay more attention to what i am doing. today stuff seems like it has already healed a lot.there was almost no bleeding but that there was any is a bit scary.