What to do??

Hi everyone!

Bf and I been together 16 months, couple of months back I found out through git feeling he was. Flirting and chatting with other girls online. So we had it out and I forgave him and everything seemed ok .

But I’m at stage now we’re I want serious commitment and want settle down and he agrees to it to. But it’s still sits in my heart his past behaviour, so I did something that I no is wrong - but I genuinely need to double check this guy’s loyalty and see if he has kept his word!

I sent email pretending to be a massage therapist u no the ones that give happy endings- and e sadly replied to the email asking for pictures , prices and saying that Korean woman are much more beautiful that western woman .

Now as my last time in this situation - am I doo g the right thing to just walk away from him for good!

Please note I never snoop on people or do anything like that before , but I can’t waste my time and my best friend tells me to set that honey trap. Thanks for reading