http://www.medications.com/effect/view/39604 I have been taking lamictal for 3 years now and i have just now started getting (or noticing) some of the side effects. Bad cramping with my period and break through bleeding. I feel more clumsy and i have noticed that my vision has gotten more blurry. This Tue, 10 Mar 2009 00:43:41 -0400 http://www.medications.com/effect/view/39604?item=17835 Hi. I've been on lamictal for over 2 yrs (400mg/day) and yes, the blurry vision I swear is a side effect. Mine can be clear as can be and 30 minutes later really blurry and it may last for 15 minutes or for hours or all day. At some point it gets clear aga http://www.medications.com/effect/view/39604?item=17835