Anyone else terrified of getting stretch marks ? 😩

Michelle • Married to love of my life & mother of 2 precious baby girls 💕🙏🏼
My husband was rubbing some shea butter on my belly and saw the beginning of stretch marks 😞 I'm 22 weeks , and feel very discouraged. I was told that if your mother didn't have stretch marks , then it's likely you won't either . My mom and sister didn't have any , but now I am getting them :( 
I just hope that after baby is born I can work out and get my pre-baby body back, but stretch marks don't go away right?? Ugh ... feeling really defeated right now . Probably just hormones .