Hormonal I guess..

I had my son 2 weeks ago. I am 2 pounds away from my pre pregnancy weight of 135. I had trouble gaining weight with my pregnancy and I guess I am more sensitive to it than I thought.. Or I am just having post partum emotions because this old man at the grocery store came up to me and said "my daughter just had her baby yesterday.“ and I said" oh cool that's exciting!" then he walked away and I was like wait... Does he think I'm pregnant? So I went up to him again and said" do you think I'm pregnant? Because I just had my son 2 weeks ago. You really shouldn't assume that unless you know" and now I am at home crying lol. I usually don't get bothered by dumb ignorant people because they are everywhere but I am hurt. I thought I was looking good and back to normal but guess not. Hormones