Hi Christo, No, as long as you are a member, you can come and go as you please, lurk as much as you like (although we love to hear from you) post as often or as little as you want. I'm not sure why you would get any message when trying to psdt, but if it continues, please let me know and I will look into it asap!
I'm happy to have you back, I look forward to hearing more from you!! B)