English group lesson online

I am a member of online English school named 'onesword'. I usually take private lesson once a week. In addition, I take group lesson whenever I can join. Though video on Skype is not used on the GL, it is interesting to listen what other students say. I often get new phrases. I sometimes feel the GL like a group therapy because we sometimes talk about our experiences. I describe as group therapy, but I have not joined real group therapy.