That's another big problem for a cocksucker. There are always more cocksuckers than cocks, and they will pretty much chase you out of the place and cockblock everything you do to get YOUR dick in THEIR mouth. I have to be in just the right mood to enjoy a blowjob. (No cocksuckers I'd want putting mouths on my dick, under 80 let alone 40.) And whenever that happens, I have the reverse problem.
In another part of town, the bad part, was another adult theater.
I still remember to this day a hot straight guy getting serviced by a cocksucker.