"What you don't deal with will eventually deal with you." -Simon T. Bailey
Have you been procrastinating anything? Perhaps a project, appointment, uncomfortable encounter? By putting these off, it not only causes anxiety to build bit it usually only gets tougher with time.
Swallow the frog. Rip the bandaid off. Once you accomplish the feat, not only will you feel this huge relief, but usually you will realize it wasn't as hard as you anticipated.