
Welcome to a great site, you will get a lot of good information on here from those who have possibly been through exaactly what you are experiencing, it's not really that bad since it's not leaking.
Eterbond is a sealing tape, very pliable and very good. When you get the Dicor lap sealant, be sure and get the SELF LEVELING and do not spread it after you APPLY it, it does it's own thing. Good luck and jump in anytime.
david g.