HI Kailey,
I am a littled confused, your Mom and Dad are still together? Does your Dad know that your Mom cheated. Bi-polar disorder is a chemical imbalance of the brain. When someones suffers from this they will get severely depressed, for no specific reason. When they have a manic episode they will do many things that are inappropriate, sometimes they will become extremely agitated for know reason, they may become overly happy, go on spending sprees, feel like they are invincalbe. It is a good thing your Mom was finally diagnosed, once she is on the right medications, she will be a better Mother. I dont know if in the past you noticed that she had a lot of mood swings. Like one week she was really happy, the next week angry at everything. If you grew up with this than you really dont no what normal is. Your Dad loves your Mom, she is weak right now, and that is why he is focusing all his attention on her. Try to look at it this way if you had to take care of 3 puppies, one was very tiny and weak and sick, which one would you pay the most attention too. I think you should talk to your Dad, when he is ready to listen and tell him that you feel like you are being ignored and it makes you feel really sad. If you dont feel comfortable doing that write him a letter, express yourself, dont put anyone down, just let him know how you feel. I have bi-polar disorder so I understand how it makes a person feel. This is probably why your Mom made such a poor choice when she cheated on your Dad. It is not your fault at all that your Mom is depressed, hopefully with the proper meds she will start to feel better. It is unfair that you have to walk on eggshells because of this. I dont think you are being silly at all. I was a middle child, so I always got ignored. My older sister had a mental illness, my babysister was born deaf so it was natural for my parents to help the weaker siblings and I was left dangling. You need to go out with your friends and have fun if you are allowed. Your Dad probably thinks that your Mom is fragile and no one should cause her any stress. In a way she is, try not to do anything to upset her, stay away from her as much as possible, but if you can, let her know you love her, it may help her with her depression. Just if you can try to have fun with your friends this summer. If you have chores to do, get them done in the morning and then go out and have fun. Let your parents work on that situation. Okay
Just remember your Mom needs to adjust to the medication they are giving her. The sad part is it may take awhile before her doctors can find the right ones. Things will get better, just be patient. Maybe you should google bi-polar disorder and learn as much as you can about it. At least you will beable to understand more about it.
Cindy