TTC can I still have a light period?

Kalie

So my husband and I have been trying for baby number two, we started in April I know it hasn’t been long but I’m just anxious and really wanting another little one. About a week before my time for my period my friend had her birthday an I drank a few beerss (two) and I was so beyond sick like throwing up stomach acid the next morning and I immediately though my omg I’m pregnant so I went home and tried taking test before my pisses period and they was both negative I got the six days before missed period test. then next week come along an I start my period the first day it seemed normal the second I was hardly bleeding I didn’t have to wear a tampon much my period was extremely light and I had brownish red stuff for most of the 3 days I still wore a tampon at time when I went out because I didn’t wanna bleed on myself in public the tampons always came out dry an hardly anything on them. My period ended two days ago I’ve been feeling extremely nauseous but I’m super nervous to take a test an it be negative because it’s always a bummer! Is there a chance I could be pregnant with a little bleeding an brownish blood? Should I take a test now or wait until if I miss my next period? Please help because I wanna by Tim scared I assumed it could be the old blood from my uterus getting out because with my first son I also had one light period.