I dont want to make him mad

my dad has a girlfriend who he has been dating on and off for a year and I was so upset when I found out he was dating her because she is not a good person. my parents are young shes 29 and she told me all these reasons why my parents split up and I really didnt need to hear it. she handed me and my lil bro a cigerett and told us it was ok just take it and try it. and when my mom found out she wouldnt let us over my dads when she was there. she moved out but now shes back and and my dad so we cant go to my dads house and I feel like hes choosing her over us. how would I tell my dad that I dont want her there and I feel like hes choosing her over us with out making him mad or upset?

I have been there
and done it but there is no reason he is going to change for you..
if he loves her..
but yeah its a hard decision..
sorry
hope things get better
xoxo

honestly...I have been in pretty much the same situation...and all I can say is.. dont worry about making him mad. tell him exactly how you feel. you dont have to be rude about it, but you can calmly tell him how you feel. he is your dad, and chances are he will always listen to what you have to say , and if not, then he does not deserve you. but yeahh, tell him how you feel, and let him tell you how he feeels about it when your done.
hope that helps.

Just tell him that you love and need him just as much as she does. Ask him if he can spend some more time with you and your brother. There are many ways you can go about it.

That's your father and he should be willing to anything that you've got to say even if it is about his girlfriend. You need to let him know what she has been doing and if he doesn't want to listen to you then have your mom say something to him. This isn't right and you and your brother deserve to be living under better conditions.

Don't worry about making Dad, mad...he's a grown man and should get over it...If girlfriend is nasty tell him...just say 'I love you Dad' but I don't want to be around her...you don't have to accept her bad ways and who the heck is she to tell you about your mom?

I've felt like that before. I tried talking to my dad but he was kind of hard to get to listen. Like really listen, not just hear the words that come out of my mouth. I wrote him a letter to aviod arguing and he actually understood what I was trying to say. He talked to the person he was with and it's been okay ever since then!

Good luck