<human>: I have known A (what we will call my friend) for over 10 years. We dated in junior high. He then started dating a girl K for 6 years and was engaged. We had no contact during this time. We reconnected after she left him and he went through a medical detox. I have been helping him for the past 5 months with the depression and all that comes with that happening. He was not drinking for a while but had started back drinking. 

We have been fighting a lot over the past few weeks usually after he's been drinking. He also mixes his prescription stuff that he's suppose to be taking with alcohol. 

Last night he came over to talk and I was sitting with him in his truck talking and he started grabbing my wrist saying he was protecting me. From what I don't know. 

He started grabbing the jacket I was wearing and holding my wrists. I kept telling him to let go and he wouldn't. 

He then wanted to see my phone (something I don't let happen with anyone)  and I wouldn't let him. He then started fighting with me and not letting me go or leave his truck. I finally managed to get out of the truck and he climbed over the passenger seat and started wrestling with me for my phone. 

About the time he was wrestling me his brother (M28) started calling me. I was able to hit answer and just screamed for him to come to my apartment and that A was hurting me. He called 7 times and came over to the apartment. While he was on his way over I was able to break free. I left my phone bc I was scared and used my roommates phone to call the police. 

I am not pressing charges. I know this isn't him. I know he needs help not jail. I had previously tried talking to his parents expressing my worries and concerns. And earlier that day I had talked to his brother bc I was concerned and he was threatening to hurt himself. 

My parents want me to change my phone number and to press charges. I know that he is hurting. I am hurting. I just feel lost and don't know what to do.

Can you summarize the given text in a few sentences?
<bot>: I have a friend/ex that has depression and alcohol problems. Last night he got physically agressive with me. Police and family got involved. Need advice on pretty much everything with this situation.