GETTING MY LOVE BACK, LOTS OF HOPE ON MY END!

After 1 year and 7 months my girlfriend decided to break up. We stopped talking for a week before it was official. It made it official when my mom sent her a message saying she wasnt worthy of me, she wasnt pretty enough, and just being mean. The morning after i called her and she said did you see what your mom sent me? I had no idea and she hung up. I texted her and she just said it was too much drama. She said she felt stuck with me and didnt have the feelings anymore. She said she felt bad making me feel this way. She said shes not mad or sad but at peace with her decision. She gave lots of mixed signals in my opinion.
She sent messages that show she still cares, she got offended when i told her id hate to see her with someone else. she said she had no intentions with being with anyone anytime soon and she just doesnt move from relationship to relationship. She cared what i thought of that. I told her that my family and i both accept her into our family and she said “whatever”, to me it sounds like she is thinking already because i took care of the problem that caused it. I sent her a message after that and she wemt off becasue my message implied as if we were still together. So i stopped texting and that was on a saturday. Monday came around and i got emotional and asked a friend to text her just asking how’s shes doing and he messed up telling her to text me please becasue i keep telling him to tell her stuff and what not. Her response was " just tell him i blocked u. Sorry" she didnt block him though.
It seems as she took responsibility for my feelings. It also seems as if she told him that so it seemed that she couldnt get the message in the first place, but knew i had things to say. Is she gonna come to me first or wait it out? Is there hope here? She still has gifts i gave her, my shirts, jackets and memories. It seems as if she isnt too involved with her emotions and is gonna check in with me later this week. My plan was to text her a week from the day i stopped texting her. What should i do? Is there a chance i can get my love back? Im prepared to work if i have to, but is there a chance and if there is when should i contact her. She posted Instagram pictures and took them down. It seems like she isnt sure if she put it for the right reason or if it was right.
She blocked me from instagram amd most of my friends, but not my closets friend. I can still text her and call, but wont pick up. She said i cant see her anymore, and it would be months until i could. But i think its her emotions at that time talking. I talked to a medium and they assured me that we would be back together within three months. Meaning tomorrow, next week or anytime between 3 months. She also said that she needed serious changes when we did. I went to god and pray that we do. Should i trust the medium? What should i do? Should i just wait for her to text like i think she will or do i text her a week from then? I honestly think theres hope on my end and we will get back together. What does everyone else think?
Sorry if its too long, i just really love my girlfriend, i just want to see her.
P.S. i was also told by the medium that there was lots of negetive people telling her things, i dont want to wait too long and get her over me. PLEASE HELP!!! I REALLY LOVE HER!!

She sent messages that show she still cares
She said i cant see her anymore, and it would be months until i could.
Wait wait wait, she tried reaching out and you got possessive, then she told you that it would be months before you could contact her again? That's honestly a blessing. Many ex's don't give a time stamp of any kind. I know it's hard but this site has given you tools to do so many other things right now and if you want to prove to her that the drama is a thing of the past, I would respect her boundaries and wait those couple months.

Also, tell your mother to stay out of your business. She shouldn’t have interfered at all.