So my co-workers are saying I look different

I come into work and their like wow you look sooo different you look so gorgeous you're GLOWING. I'm like wow really well thank you...then they go on to say you know when a woman glows it's because they had sex. And I'm thinking in my head wow I just had sex last night for the first time in 4 months and it was sooooo amazing the best I've ever had lol. But I had no clue woman glow after sex. I did notice it myself...that I looked really different in the face..I definitely am glowing. I need to go visit my bf more often 😂 we went without sex for that long cause were long distance from each other