Keep getting kicked from servers!

I have been getting kicked from the league servers ever since the latest patch and i constantly lose lp for it and have to wait to try again or reconnect. And it definitely is not my internet because that works perfect. I will have a series of problems like Connection while logging in takes 20 minutes, time in que passes by extremely fast be. In champion selection i wont get to ban and it automattically pops to me having a champ without me seeing picks or bans till right then. Also in game It will disconnect me and take me 30 minutes to just connect back also giving me constant error pop ups. I have lost alot of LP this way and its really frustrating.