Hi I’m new here i currently have a 7mth old son his dad has 2 older girls one 10 and one very nearly 18 nowwww she’s my concern before my son was born she made a number of comments like wish I was still the only child or I hate having siblings etc she began to steel money and belongings off my other kids which in the end me and her dad confronted her and she admitted it all and caused a huge family feud so I banned her from my house for 6mths until she realised what she was doing was wrong and she apologised its now been around 8weeks since she told me she was sorry etc and we allowed her back in to our home so she could spend time with her siblings well Friday night (she only come one night a fortnight) she came in the house had some food and wanted to go out with her friends which her dad allowed! 5pm she entered the property by 5:30pm she was out with “friends” her dad can’t see a problem with her going out when she has her siblings to see and bond with baring in mind she hasn’t saw them for 6mths she picked a argument with the 10yo the 10yo then got the blame for it the 18yo didn’t have any contact with the baby then on Saturday morning she gets out of bed (like my family home is a hotel) has food back bed gets up no personal hygiene sits in the garden ignoring her siblings eating drinking what ever she likes so I told her to leave and I don’t want her around my son when she’s self harming and has zero interest in him! So her dad has now ended our relationship because I’m “childish” and didn’t let her do what she wants! She’s a compulsive liar steels smokes weed drinks vodka but I’m childish for not allowing my son to around her! Am i actually stupid for safeguarding my baby?