looks pretty similar to how mine was - squelchy, easy way to double check is take your door panel off & look on the inside of the panel which you take off - if there's signs of water inside, which there will be if it's coming from the doors, then you need to reseal it again!

...you can always draw a line across your door in felt tip (not permanent, obviously) and wait for it to rain again (shouldn't be a long wait!) and the line will wash down your doors where the water is still coming in
I know how infuriating it is - I put up with putting towels in my footwell for over a year hoping that would stop it but it didn't - then I found the instructions for a fix on here & can't say how grateful I am, nearly sold my car I was getting that hacked off with it!
