Years ago my ex was very abusive and it scared my son, that was 4 years ago. Well we have both had therapy and counselling and my son is 15 now . But every night my son texts me night and likes my door open. The problem I’m now having is , he won’t sleep till 2/3am sometimes :( is it bad I text him back because he likes to text me every night from his room? I feel bad because it’s my fault he’s like this :( but then I’m so tired him texting my constantly all night every night :(