Need urgent help.

I'm 21 m. Had a 9 months old relationship with a girl who's 6 months older. It was the best 9 months of my life. We connected on so many levels that I never thought would happen with me at such a young age. Recently, she broke up with me. It was not our mistake. Her mother isn't well (from a long time, and I knew that) and her last wish is to see her daughter getting married. Forcefully, she had to admit this and told me everything. And told me that we need to end this. It's been 3 weeks, and there's minimal contact between us. I'm a final year college student, not getting placements, too much pressure from family. I can't think about anything. Feels like all of this is eating me up. We had very secure future plans, but everything is over now. I don't know what to do. I try very hard to stay on track, but her thoughts are eating me up. I've started meditation, therapy and everything, but nothing is working the way I thought it would do. She was the one that gave me assurance that everything will be fine. Her presence was the most peaceful thing I had, but now, there's nothing. Help me, please. PS: please don't judge me the way I am. I'm trying to be normal as much as possible but nothing's working.