Am I pregnant or just a mess up from bc pills?

Last month, I stopped taking bc pills on the 3rd week of the pack because I thought I was ready to start trying for baby. I bled 3 days after stopping for 4 days. (Withdrawal bleed from stopping bc) I then waiting to start my new pack, I took them everyday. Today I am suppose to start my period but nothing yet except for some cramping and clear watery-sticky discharge.

I've also been more gassy and have been peeing more than usual, and have had light cramping for about 2 weeks now.