If you want an excuse to snuggle up with your person on Valentine’s Day, watch one (or more) of these horror movies suggested by Ask Reddit. 1. Sinister. The soundtrack makes you feel super uneasy. Plus that lawnmower scene was a feeling a horror movie has never done to me before. 2. It Follows. It’s the only movie to have ever made me so genuinely uncomfortable and scared that I almost had to leave the theater. The end wasn’t that scary to…