Any thoughts on mirtazapine?

Hi all, just wondering has anyone been taking Mirtazapine long term and has it had any effect on RLS. I have been on it off and on for years but find it ineffective, I upped the dosage to 30mg before Christmas, around the time my RLS started so I am beginning to think there is some connection. I have recently lowered dosage to 15 mg and eventually hope to taper off completely. And I have begun to feel more anxious of late particularly at night. Any thoughts on what might help supplement wise? thanks in advance for your help.

Thanks for posting. Very informative.