I have a felling of not following Christ anymore

I've been crying almost every single day because of my sins and begging God to help me to stop sinning and i feel like almost "everything" i do is a sin. I feel like if i move a finger during a prayer im loving more the comfort than God. I try to stop. I beg crying to God to help me to love him like in mattew 22 37 but i still fail to do that. How do i change?