Lamictal and grab

I have just started taking Lamictal and typically have sensitivity to meds. I take it for mood stabalization along with effexor xr 150 mg. Moy dose of Lamictal is only 75mg right now. But I have been getting acne again which I haven't had to deal with in over a year and a half. I go my occassional pms pimple or two even but now I am constinantly fighting the blemishes, including a couple of new ones on my back which I haven't gotten in probably 7 years. Frustrated is an understatement. But it is good to hear others are experiencing similar systems and I am not as confused finding the cause for this. Memory loss, lack of focus, disorientation,confusion are also the scarier of the side effects I have been experiencing. Today something new and very scary happened. For a split second I had to grab my desk at work cause I literally felt like the room was spinning. Not see swirls or anything but like when your on the til-a whirl at the amusement part. Does anyone have any idea what that could have been? I have been feeling a bit dizzy since also. Anything neurological really scares me. Does anyone also know what other mood stabilizers if they have taken any have little side effects from their experience?