Four unanswered questions from the Cold Feet series nine finale including will Adam and Karen stay together?

THE Cold Feet finale didn't disappoint and there were more than a few tears before bedtime.
The last episode of season nine had us all on an emotional roller-coaster.
Four unanswered questions for the final episode of Cold Feet
WARNING: Contains spoilers from the final episode of season nine of Cold Feet.
On tonight's season finale Adam and Karen’s future was thrown into jeopardy by an unexpected offer.
Jenny braced herself for her first post-treatment mammogram, while Pete helped their son realise his dream.
Meanwhile, David was in turmoil over his growing feelings for Robyn.
Will Karen and Adam stay together?
At the beginning of this final episode we saw Adam and Karen plan a trip of a lifetime in a camper van.
They both are free to do what they want following Adam's work payout and Karen selling her company.
However, in usual Cold Feet style a spanner was thrown into the works.
As Adam got more excited about their adventure, Karen got an incredible job offer that was too good to refuse.
However, in a shock move she turned down the offer so she could go with Adam - or so we thought.
Later in the episode Karen was in turmoil over the job and at their leaving party Adam told her she should take it - even though he was about to propose to her.
Instead he headed off in the camper van with his son Matt.
However, this could put a strain on their romance and things might not be with the same with Karen when he returns from his trip.
She chose to take the job instead of going with him, and that could make him take a look at where their relationship is heading.
Will Jenny stay cancer free?
There were tears tonight when Jenny finally got the news that she was cancer free.
Watching her telling Pete she wasn't sick any more, had viewers in tears.
However, she is still concerned the cancer could come back.
Will Pete become a tour manager?
After finding out Jenny was cancer free Pete decided to live life to the full.
So when his son said he needed someone to drive his band around on a tour, he jumped at the chance.
Pete has had a lot of bad luck throughout the past nine seasons - could this be his time to shine?
Will David and Robyn get married again?
This series saw David finally get back on his feet, after a terrible time in the previous season which even saw him become homeless.
Over the last few episodes we have also seen him grow closer to his ex-wife Robyn.
During this last episode fans saw them admit they had feelings for each other.
Then during Adam and Karen's leaving party, people thought David was proposing to Robyn (when it was really Adam's proposal to Karen going wrong).
Instead of correcting the partygoers, Robyn and David went along with it - so we now want to know will they tie the knot for the second time?
More on Cold Feet
Will there be a series 10 of Cold Feet?
Cold Feet's creator Mike Bullen has confirmed the show will be taking a break after the ninth series.
But he raised hopes a tenth series will be forthcoming by saying: "We feel we've explored to our satisfaction the issues confronting the characters at this stage of their lives and we want to give them all a little time to move on, to put clear water between the stories we've told thus far and the issues they'll be exploring when they are empty nesters staring down the barrel of grandparenthood.
"We're looking forward to returning at a later date to document the agony and the ecstasy of the third age…"
He added: “We’re talking about doing a one-off special to tide us over.”
The decision comes amid a row over the varying salaries among the cast.
So, we will just have to wait for the announcement...