Hi AJ,
My name is Kelli, and I was diagnosed with clinical depression. Even though I was a Christian, I tried to kill myself three times. The last time I tried (1986) I drove my car into my garage, drank a whole pint of vodka, and ate about 30 lithium tablets. A few hours later I woke up, nobody was more surprised than I was! I thought to myself then, I guess God isn't through with me yet. I felt like the pain would never go away. I had always had the pain, what was going to change. But I am here to tell you life is wonderful. It took a few years of running to Jesus but I am completely healed of my depression. He has been the best therapist I could have ever hoped for. He made me dig deep and sometimes it hurt so bad, but it was always necessary.
You mentioned you need to lose weight. go to
http://www.flowersoverthewall.com
It is a free, Diet Bible study, this is my study, It is the journey I took day by day, as God took me through the healing process. I hope with all my heart it helps you.
About your dog. You need to take control of him. He is looking at you to be his master and you must be consistent. When he misbehaves never, ever, reward him in any way when he is trying to dominate. That means no petting or touching him at all. Until he becomes submissive. Only give him attention when he is being submissive. Don't touch him until he sits. Then you can pet him a little. Don't lavish affection until he learns his place.
Tell your mother to be strong with him, and when she is dealing with him too. Don't even go near him until she is clear in her mind that she is stronger than the dog. Dog's pick up on your body language.
If he is small enough grab him by the scruff of his neck and lift a little, this is what mama's do to the pups. It doesn't hurt them they go into a submissive posture immediately. face him in the opposite direction of his advisory and keep doing it until he submits. If he is too big, then always use a leash when he is around the people he bites, and use a quick sharp tug to get him in a submissive pose. Physically pick up his back legs and face him in the opposite direction. Keep doing that until he becomes submissive. Train and exercise him every day. It is a lot of work, but I know you think it's worth it.
Even though sometimes it feels like our dogs are our best friends, they are not people and what may seem harsh to us, is exactly what a dog needs. He feels scared because you seem like the master but are not behaving like her leader. He will feel much more secure and protected when you quit letting him get away with bad behavior.
You are welcome to PM me anytime. I will be praying for you. God will see you through this.
Love Kelli