hey, I’m looking for some help please. I have two lovely teenagers and a nearly 2 year old. Older two are from a previous marriage. Dad to youngest is a liar and I don’t want to be with him, I really resent him for ruining my chance of a happy fulfilling loyal relationship. Has anyone else stayed in a relationship for the kids sakes? We tried to separate in July this year and they were all so unsettled we agreed to draw a line and start a fresh. Found out hes been lieing again (this time over money). Honestly I am so drained from it all. He’s absolutely brilliant with all three children. The older two have stopped seeing their dad this year as we have discovered he is a drug addict. The thought of unsettling their lives any further fills me with dread and sadness.