Hello - thought I would share my timeline:
Jan 19th: submitted online application for SOWP from outside Canada (I already arrived to Canada two years ago), for spouse from UK. At the time of application the estimated waiting time was 3 weeks.
(No medical required)
End of week 3: wait time went up to 4 weeks.
End of week 4: wait time went up to 5 weeks.
Feb 15th: status update to reviewing eligibility.
Feb 20th: approved (today)
I know this isn't a lot of information but I was combing forums to see what the relative times/status updates looked like so maybe this will help someone (and the wait time kept changing! Ugh! Be patient
)