Over the last 3+ years I have been involved with cryptocurrencies I have found that it's best to not focus on the daily, weekly or even monthly value swings because it can make you go crazy and it might scare you off and get you to sell too early. I like to look at the big picture and that's showing me that LTC will have a very bright future so any time the price dips, is another opportunity to build your Litecoin holdings for cheaper!  

I am treating my LTC wallet like my "retirement fund" for the next 5+ years I will only make deposits in my wallet because I know that by the time I am ready to cash in my retirement fund, it will have grown in value by A LOT.    

Just know that this coin is legit... It's not a "pump and dump"... It has a great active developer and many other great minds working to make sure Litecoin evolves over time.