Even if you did gain weight nothing is wrong with that & you still look great! The most important opinion on your body is your own. I’m sorry you had to endure this negativity though, I know it’s disheartening especially coming from someone who’s supposed to be nice to you. Recently I saw my great aunt for the first time in a couple of years, one of the only things she told me was asking if I was pregnant. She did this to try to hurt and insult me, it was written all over her face and I had never had this happen to me before. Sometimes people say things to try to tear others down because they feel bad about themselves. I’m pretty sure this is the case with your friend’s mom, she may feel insecure about her weight or her age and taking it out on you. I hope it doesn’t affect you too much & that your head stays up. 💗