Dell Inspiron 5570 (crispy touchpad)

I got my Dell Inspiron 5570 yesterday. So far everything has been great with it except for one thing - its touchpad, or clickpad to be more accurate. 
Trouble is, the left touchpad button clicks in a strange way as if it touches in between something so two clicks actually happen. If I press the button several times it starts to behave normally for several minutes after which the crispiness returns. 
Does anyone else have such issues? 
Can it be somehow regulated?