buspirone side effects..?

About 2 weeks ago I was on buspirone (5mg twice daily) for 4 days until I stopped taking and went cold turkey. It's been a week and a couple of days since I've been off of it and have been experiencing crying spells, intrusive thoughts and frequently random images or remembering dreams from either recent or ages ago. Not sure if it's part of my anxiety or the withdrawals or maybe both. And if anyone can give advice how to go through with this it'd be appreciated.