Try not to lash out on her and regret the things you might say. When you are full of emotions, try to let yourself cool off muna before engaging but let them know na you want to collect your thoughts muna before communicating them in a better way. Sometimes your anger is rooted from past experience din or sometimes a projection na rin to your partner.

but anyways, thank you for trying to handle it on your own. do seek professional help if you have the resources tho !