Delay in Jobs Running

Hello. I submitted two jobs earlier this week, one to I-TASSER and one to I-TASSER-MR. I checked on the I-TASSER-MR job a few minutes ago (job T1159ntZlp) and it says it's still in que (job_waiting). I've also not received an email about the I-TASSER job, which leaves me to believe its also still in que. Is there something I've inputted incorrectly with these jobs, since they seem to be in que and not running? Thank you.