Why do people think I am a bank?

So this morning I had my 5 week visit to the Hip Dr. for him to rate my healing and stuff. It went well, I am doing great and my only problem is I am addicted to the pain killers. Awesome right? Not so much. I tried to stop taking them on my own and in return had nausea, chills, headache, numbness, insomnia and breathing difficulty. Yay! no I have to be weaned off. HA! I feel like a baby being weaned off the nip.
My daughter (#2) is heading back to California today. She spent the last 2 days with daughter #1 and I missed her last night. They are heading to my job as I type so I can say goodbye.
And in other news I got a text moments ago from my mom saying, and I quote : I need to borrow 300 dollars and I'll pay you back as soon as I get to Ohio. She went down to Florida to empty her storage bin and take all her crap to Ohio where she moved last year. She is with my cousin and I said, does neither of you have a credit card? 'No, (my cousin) left it at home because she didn't think she'd need it. Who the hell goes on a trip and leaves their credit card at home??? I'm sorry but isn't that the purpose of one?? For emergencies?
Now this is not the first time she has asked me for money. As a matter of fact, others have also asked me for money, friends even. This one girl I used to be friends with asked me for 300 dollars once to go gambling! Really?? Umm..no. Notice I said used to be.....yeah, she used to talk behind my back and people in our poker league would come up to me and say 'so I heard...' only told one person that, funny you heard it.
Sam has this one friend, which I hate, that is constantly hitting him up for money. I have a hard time understanding why they are friends actually.
Even daughter #1 told me once that she thought I had money falling out of my ass.
Why?
Because I have a job, a place to live and I pay my bills....that's it! Amazing huh?