The hot bath felt good and seeing my cockshaft and balls growing was incredible. My whole cock was getting longer and fatter and my knob was beginning...to bulge over my balls. These were also swelling up and advancing along the tube, gradually catching up with my knob until they were pressing against it from underneath. Now, both my cock and my balls were advancing on the end of the 3.1/2 inch tube and it felt glorious. I couldn't wait to see the result. I had packed the tube but was 1.1/4. Instantly latching my mouth to the pointy wonders got some "ooohs and aaahs and yeahs." Of course this activity was having a similar effect on me, making me hunch over because my dick was so uncomfortable."You gonna finish this big boy? Huh? Or just tease, Huh. Waddya gonna do?" Shirley teased.With that, I unbuttoned her jeans and grabbed her panties and jeans at the same time then pulled them down to her thighs. I dove into her pussy getting at her as much as possible. With her legs. I felt an overwhelming need to comfort him, to reassure him that he had not done anything wrong; that it was me, not him, who acted inappropriately.Sitting on the bed next to him, we talked for a long time. He was still just wearing his boxers. Every few moments, as we talked, I would see the crotch of Gary’s boxers twitch and pulse. He was still semi-erect. I wondered if he was like this all the time? Did my 17 year old son always have as semi-rigid cock throbbing in his pants? Do all 17 year. His brain shut down as the warmth and wetness of her pussy caressed his rod. He thrust up into her as discreetly as he could.'Is it good?' she whispered in his ear.'The best.' he replied. And he really meant it.The trouble with sex this good it just couldn't last. Each stroke threatened to be his last. How much he longed to grab hold of her and really thrust up into her silken depths but he couldn't. Not in public like this. Already he was aware of a small crowd watching them, and he couldn't.