Vraylar Side Effects, anyone else?

Taking 1.5 mg and just started about 4 days ago. It kept me awake the first night, so I waited 36 hours and started taking it in the morning. No big deal, though I do have some weird dreams.

Even weirder, it seems to have ramped up my libido. I normally need Tadalifil (Cialis) for sex, but I find myself getting erections randomly. Anyone else? Is this a side effect I need to report to my dr?