I am sorry to learn of the breakup they are never easy, and it takes time to grieve the loss.

If you feel you are stuck on a particular feeling, I would encouage you to speak with your T so you can get to the root of it. That is your best chance at healing in a healthy way and moving forward with your life.

If you just bury the feelings, even on your best of days, if and when you are ready to give it a go again, more likely than not, you will end up playing out your unresolved emotions on the next (poor, unsuspecting) person.

Wishing you all the best. Hugs to you.