can't believe this couple 😒

Hi ladies... So,This afternoon I went to Wal-Mart to buy some things to make for dinner and decided to pick up a pregnancy test since I was already there, as I proceeded to the self check out I see a man and his wife paying and the man gives me a dirty look I think nothing of it an I start scanning my things, an employee comes up to me and says "hey hun, why is this couple looking at you so mean?" I look over an see the man tell his wife something about me and she looks over at me. At this point you can clearly tell there judging. The employee than tells me "Do you know them from somewhere?" I say no never seen them in my life . Then I remember i have a PT in cart. And it all seems so clear, I tell the employee who was standing with me at this point " I know why they're looking at me, there judging me because I have a PT " mind you at this point im angry and staring backm and I look at them and say, "I already have a kid, I'm married and I'm also 21" they don't say a word and leave. I was so mad cause they have no right to judge me. it's something between my husband and I to want to know if i might be pregnant or not. after I paid walked to my truck and balled my eyes out, how can people be so rude??😤😔😧