<human>: Could you distill the essence of the text into 1-3 sentences?

My boyfriend, 23, and I have gone through a lot in our 1 year relationship. The ups and downs in the relationship triggered my depression to deepen. I started going to therapy and I just started taking antidepressants.

I'm so vulnerable right now. We are more or less broken up but still on talking terms. This is the time I need him the most and I can't have him by my side. It is such an awful feeling. I know that we both need to work on our problems before starting a relationship but I feel so weak. How do I do this?
<bot>: After many ups and downs, the relationship is more or less over. I am feeling so weak and want him by my side now more than ever.