Did I Mention I Hate Plumbing???

Well, I'm 2 out of 3 today on the home repair.  It looks like I need a new hose (the one that connects the toilet to the wall.  It's where the leak is coming from, but I'm not able to unscrew it from the water inlet valve.  I can unscrew it from the toilet and turn it all I want on the valve, but it doesn't want to unscrew itself.  That has me a bit worried.  Anyhow, needing a self esteem boost, I went for the easy kill and replaced both shower heads in my bathrooms and managed to get my dishwasher to stop squeaking during the rinse cycle (pure luck on that one).  Anyhow, I still need to fix the flush valve seal on the toilet as well.  Thank God I have another toilet or I'd given up and call a plumber a long time ago. 
I was pleasantly surprised how easy it was to replace the stem of a sink handle.  Did that earlier this week.  My Mom got a new sink not to long ago and it would drip even when the cold water handle was turned off.  All and all though, I'd rather leave this stuff to the pro's.