Turned on By Aunt

Hi, I'm 16 and have an aunt of around 40 years old that lives nextdoor. She is still decent looking, but her ass is gorgeous because she is a runner and jogs regularly.

One day she came over, and I had been looking at this site. I'd always wanted to let more distant relatives know that I'm horny. I went and put on the loosest shorts that i had, and took off my boxers underneath. As she left, i gave her a hug like i always did, and I tried to press my erection into her, but instead it went straight up. I was somewhat disappointed.

About a week later, she was at my house again, and I attempted it a second time. When I hugged her, it happened agin! It went straight up! Frustrated, I pulled away from her, pushed my dick down with my hand so it was straight out, and hugged her tightly again. I KNOW she felt it this time. She looked down at it without saying a word. She even started to move her hand down a bit, but stopped. After the hug, she used the phone to call someone, and i stood away from her, cock still straight out. She was looking at it discreetly as she talked. After she left, I jacked off and came in about 10 seconds. Since then, I've gotten a girlfriend, but I've wanted my aunt to catch me naked with an erection but dont really know how. Please post any suggestions. Thanks