HELP! Leak in Bedroom Wall On Floor!

[LifeIsGood]

(



(We also posted this in T T Section)

We have a 2018 Minnie 2500RL. We had an issue (after warranty ran out of course!) of the black "skirting" pulling away from the exterior wall in the area to the right of the door over to the area under the window in the bedroom and a little bit beyond.

Summer of 2021 we refastened the j-channel to the exterior wall with brads, then recaulked between j-channel and exterior wall with GE 100% Exterior Silicone. Felt like we had taken care of the problem. Ha ha.

March 2022 upon returning from a trip (fyi had some torrential rain & wind!) we noticed water marks on the wall of the bedroom on the same side of repair at the bottom of the wall near the floor. Never had seen that before and think we definitely would have noticed it!

Any suggestions or tips as to what we should do to repair? We are "assuming" the leak is coming from the repair job we did. Don't know how to proceed with this fix. The dealer we purchased from has changed hands and is not someone we have dealt with and frankly would rather not.

I'm going to attempt to attach pictures to show what is/was going on! Rain is coming again this week so we are in a rush to get this taken care of!

Thanks for taking time to read!