I Think I Had Experienced Input Lag/Delay?

Hi guys,
some of my matches last night I think I was experiencing input delay or some type of latency.
Here was the situation:
I started my combo with LP and went to MP then HP, there were time my combo got broken at LP even though on my screen I saw MP and HP moves executed first then it showed my combo got broken at LP.
I play on PC with the following spec:
*1080P, 60 hz monitor with a 5 ms delay
*samsung SSD
*playstation 3 controller
*gtx 1070
*100Mbps internet

My 2 important options are the following when searching for online matches:
cross play: yes
minimum performance pass: yes

anyone else experiencing the same? If so, how did you go about to avoid this?