<human>: Well, this is the situation. 
I have a bestfriend who is actually my ex for 5 years. We ended the relationship and decided to continue the friendship because we really need each other. We are like sisters now,taking care of each other. Especially that she is an only child her parents really likes me to be around to take care of her like an older sister and I also love her parents as well. 

However, the problem now comes because my boyfriend now for 8 months doesn't want me to with her. Reasons: my boyfriend thinks that she(bestfriend/ex) has a tendency to make a move to steal me and I think his ego is being stepped on because bestfriend is well-off than him. I'm really really confused.

I dont know if I really need to end the friendship i have with ex just to have a harmonious relationship with my boyfriend that I Love so much.

Can you give me the gist of the text in a nutshell?
<bot>: My boyfriend(22m) hates my bestfriend/ex (22f), What to do?I don't wanna end the relationship with bestfriend