I have a 2008 Jayco Featherlite 25F and we just noticed some bubbling of the trailer wall in the front storage compartment above the bed. Does this mean I have a leak or something else? Thanks.
I suspect you have a little water getting in. Check all your caulking. Start at the roof and work down the walls. Pull the marker lights and look at the screws, if the screws show signs of rust water is getting in there.