Being adopted, I had no problem dating "single" mothers. Of course this was about 5 decades ago so the pool wasn't filled with Baby Ruths...
There is a tremendous difference between being used by someone and being of use. But again, today is a whole lot different as it is filled with Instahoze and the like. If all you're looking for is to get laid, put on your sock puppet and have it wrestle the fearsome boa. In this way you can avoid the headaches and BS and just, as some here say, bust your nut.
Pass.