Can your partner really be ''Just Good Friends'' with the opposite and be innocent?

My partner and I have been together for 19 years. We have two children. He has to be honest lied many times to me in the past, but I have strolled along for the sake of the kids.. I have put a lot of the past behind me and have in time regained the trust for him as I love him so much. The last 12 months is where it is now starting. He would go out once or twice, with no explnantion of wherethen finally his car broke down, in fairness he told me where he was, I got there quick to find a female collegue standing alongside him, he told me it was all just good friends and never ever did he have any contact with her at all. We sorted that one out, now I have just found 142 texts sent to another female (a friend of his sister), strangely he has visted Blackpool (where they live), once was a total rush, one minute we were going out, the next he was on the road to Blackpool. He has admiitted he thought he had feelings for her and needed to see her, he confesses they kissed, but no .