Soo gotta know

So I dont get much cm and well my question is would I still be able to get pregnant with barely any cm at all and also we BD 4 days before ovulation twice and then 2 days before ovulation once (i use opks to track) we couldn't bd on the big O because he went away for 5 days will I still have a chance even though I dont get much cm I'm healthy and all (I got checked and made sure) I drink lots of water and eat healthy with occasional days I eat junk food so not sure why I barely have cm it's always watery and clear I've never seen egg white cm in my life except with other people like on here and other apps