When I was 16 I started speaking to a man 20 years my senior online. I never intended to continue chatting with him beyond night one but it continued for 2 years. For 18 months it was all platonic conversation. I was a very lonely teenager and I really enjoyed his company. We talked everyday and felt very close (even though we obviously weren't as we never met). Eventually 18 months in things became sexual and we exchanged photos (not fully unclothed) and I was still 17 at the time. I ended up in a relationship and thus cut off contact with him which he agreed to. He texted me months later to let me know that he was getting married and hoped I was doing well. I sometimes think back to this and wonder was I groomed, even though it was fully consensual? I could have blocked him at any time.