Today, when I went to the bathroom, when I wiped I noticed a clear snot-like discharge and more than normal... could I be pregnant?

That can also happen when you are ovulating, why not take a pregnancy test and find out?

Wait until one week after a missed period and take a home pregnancy test with your first morning urine.

I have never heard of anything like you describe in relation to being pregnant,unless you were nine months and lost your mucous plug.
It could be the beginning of a vaginal yeast infection.

Did the discharge have an odor?

How are your breasts? Are they firm, tender? Are your niples sensative, tingly? Do you feel fatigued? Nuasia, vomiting any time? Frequent urination?

Any of that? Have you had sex since your last period?

Best to get a Pregnancy test, and maybe a doctores visit.

Peace and kindness be with you.