Just the Facts

I’m a personal trainer and usually fine being single. Last week, I met this client at the gym, mid-thirties, fit but not as strong as me. We started training together, got close fast. One day in my office for a session, she pushed me on the couch, kissed me hard, then straddled me, grinding her pussy against my hard cock through our clothes. I grabbed her hips and fucked up into her through her jeans until we both came, breathless and sweaty. Is this normal?