Okay I went outside and took a couple of pictures. To start off, I don't have a tub, I have a shower stall. The first picture shows where the water is coming out. The second one shows the inside of the shower. I put clear caulking around the complete bottom area. I'm wondering if I should remove the caulking and just re-caulk inside the shower at the corners only to build up a "dam".
2016 Ford F-250 Lariat 6.7L V8 Diesel
2013 Jayco Whitehawk 26DSRB