I Think I'm Getting Played

I've recently befriended a young girl at the club named Mandy. Mandy moved here from Seattle and started about a month ago. Mandy had already been dancing for 2 years. It's been slow. She's striking, beautiful and not that quick to pick up on subtle hints. My friend Sapphire has hated Mandy since she started but I think it's a jealousy issue. I've looked for guile in Mandy and I just don't see it. Mandy is a good dancer and has been working for 2 years now. Honestly, I think she's just dumb and I hate this big sis responsibility kick I'm on right now but boy did she luck out. 

Mandy has taken customers from the tip rail after being told not to, she has stepped on Sapphire's toes poaching Sapphire's customers more than a couple times and I really don't think it's intentional. I think that she's just not that smart. After warning Mandy to be careful about stealing guys from other people's tip rail I was dancing on the main stage with a full tip rail and heard someone go pssssst! I turned and saw that Mandy, who was dancing on the smaller stage near my tip rail was trying to poach a customer. I mentioned it to her once I got off stage and her eyes welled up with tears. I tried to ignore the tears and walked away and still felt bad. 10 minutes later she was downstairs throwing up in the bathroom. Mandy had drank way too much. 

I've had her sit with my regulars with me and they quickly became hers (or more appropriately 'ours') before the Johns got so fed up with her 21 year old naivety and her inability to handle her booze. Then they ask for more private time with me. Ruby minus Mandy. Am I a sucker for beautiful doll like girls or what?