For the first few years that we were together she seemed to really love to 69. We did it at least every other time we did anything and that was often multiple times a day. She apparently didn't have much experience being pleasured and really would moan and get into it without much thought for what she was doing to me. She would moan when it felt good. I would moan when I was cumming. We were both moaning all the time and things were great until I tried keeping track of how many times I was cumming. A casual remark about how I think she was getting me off more than anyone else with her tongue swirling and focus on the head I was sometimes caught in a cum loop where I would just go off over and over with less than 30 seconds between them.

She started puking at the thought of how much cum she must be swallowing. The next time was several days later and sure enough she starts gagging within just a few minutes. It wasn't the taste or anything other then her thinking about it but it forever changed how we interacted. Now I have to pretend I don't cum in her mouth at all, even when she is hoovering me like a fiend. The first hint she gets that I might be close to cumming and its over for the day at the very least.

Now I have to get myself off several times in a row before sexy time to reduce the amount and extend how long I can go before I have to cum and let her know.

Apparently ignorance is bliss. It sure felt like it at least.