Toxic Friend part 2

Here's the background

This morning I took the girls to nursery for 7.30 and came home expecting a day at home - alone - to get caught up with some chores and some 'me' time. I don't have to pick the girls up until 5.30 so I figured a good day would be in store for me.

With the radio on, I was merrily mopping the kitchen floor when I heard the door bell go. I wasn't expecting anyone so thought it would be the post lady with a parcel - although 9.30 is way too early for our post.

Before I'd even made it to the front door, the door was open and there she stood - My toxic friend - in her full glory shouting "yoo-hoo, anybody home?"

I didn't have time to hide behind the sofa, or pretend to be out (although the car on the drive would have been a giveaway) - she'd walked right into my freaking house, what a cheek!

So my lovely chilled day at home has turned into a day of me entertaining her child, feeding them both and listening to her going on and on and on and on some more about her screwed up love life.

By 2.30 I could take no more and put my shoes on stating I had to go fetch the girls - she offered to stay at mine until I got back - WTF? It's going to be a 2hr round trip. I politely told her to sling her hook!

Am I so terrible for feeling like this towards someone who I once classed as a good friend?

I will be on guard from now on, the front door will be locked and the radio on low - next time I will take up my position behind the sofa!