Hey there,
First of all, i think you mean "definitly", because defiantly means something totaly different.
If you feel irritated or more anxious after your meditation, it means you should slow down a little. As you might know, meditation can and will bring up unresolved emotions, and that can be sometimes overwhelming. Meditation isnt an instant cure for something, it rather alters your view of life and your self (besides bringing up unresolved emotions and cleaning you up from inside out). Thats a lifelong process, so take it slow if you feel its too much.
And yes, the way to handle your feelings and thoughts is just by accepting them and dont resist anything. Your body is a machine and when it gets fed with wrong things, it behaves weird.
